2001 Oldsmobile Aurora stalls. Oil light and crank sensors.
2003 Chevy Tahoe truck a/c blows warm.
Code p0016
Truck is a Chevrolet Trailblazer. SES code p0016 and i am not too familiar with the  
adjustable cam timing on this 4.2l engine. Would appreciate some help. A
common cause for code p0014 or p0106 on Trailblazers and GMC Envoy is the
Exhaust Cam Actuator Control Solenoid.
1997 Oldsmobile Intrique Overheated
Car engine blew. New engine overheated. Now they are telling us the motor is shot and
we will need another one. Before the car died it had been driven about 15 miles on the
highway and when she got off the highway it was not showing the engine was hot
Browse more Free Questions and Answers by car make/model
2000 Silverado 5.3
I had it to a shop for engine code p0135 and misfires on #3 and 7. They replaced the oxygen
sensor and plugs.
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2003 Pontiac Grand Prix Autozone scan code P0753
1-2 shift solenoid problem. We have asked others who say that it probably isn't the problem
because they have never heard of one of those going out and it's probably a wiring issue.
Check engine codes for transmission
I had it scanned and the codes come up p2761, and p0748. Also it does not start sometimes. Can you
please help with these problems, i absolutely love this car.
Aurora Secondary air injection system code p0410 valve problem fix.
Need help with a whine noise in my 2008 impala 3.5l v6. Not power steering.
Malibu 2001 theft security
Car Relearn procedure. Replaced the ignition cylinder because the
key would not turn, and now it wont start.
OR
2003 Trailblazer vents dont work after new battery. Pulled fuses and.
2002 Montana brake lights inop, flicker. Bulbs good my problem.
Airbag Question
Is there a separate sensor for the passenger side airbag on my 1998 olds 88? In other
words, if nobody is in the passenger seat does the dashboard airbag deploy
SES comes on my 2006 Pontiac G6
What can a car mechanic do to repair this problem. Have a lot of
experience but not sure how to fix it.
What is the Throttle Actuator Control
On my 2006 Malibu 3500 V6. Where is this part located so i can change it.
Read on some forums that the code i have means the TAC is bad
Where is the Freon fill Port
The A/C is blowing warm and i just want to know the exact
location so i can add freon my self to the A/C system
Repair Questions
Cost To Repair Auto Power Steering Warning on 2007 Cobalt
Seen where you answered this question on a car with 31000 miles and i  was wondering if mine
was under the same warranty due to my mileage. I dont know  how to find...
2001 Oldsmobile Alero Service Vehicle Soon Light
Chimes sound, heater fan don't work in any speed, even high speed, radio not
working. After several minutes, heater fan works...
Pontiac Torrent Heater Blows Cold
When turn the HVAC controls to defrost, floor and vent if fine. Temperature will not
change to hot air, only cold. I removed the door motor and the little shaft is ...
Heater A/C Problem on My 2006 Chevy Impala
When I change the temp. of the A/C under the dash it starts to make a loud clicking noise. It starts on
one side and moves to the other side. While it is doing this the AC is...
Steering Problem on My 2009 Chevy
I have a clunking noise in the front end and the steering. It happens when i am turning slowly
like in a parking lot. Going forward gear or backwards does not change the sound. When i am
driving and going around a corner or just pulling into my driveway i hear the noise...
My 2009 Pontiac Has a Clunk
Problem with my 2009 Pontiac G6. A noise in the front end going over bumps and also
when turning. Is there a service bulletins. How to check for this...
Chevrolet Trailblazer Dies at Idle
When i turn on my a/c and let it idle the rpm dips very low and almost shuts off until i rev it up
again but if i let it sit there it shuts off, it does the same thing when i turn on the heat, other than
that the engine is fine, but only when the a/c and heat get turned on it starts to die
How to reset change oil light.
Odometer and Gear Shift Question
Car odometer and gear shift selector lights going out it is a digital read out and some times it
just goes blank. I can not see anything else wrong all gauges and dash lites continue to work it
is just the mileage
Check Engine SES After Oil Change
Got an oil change today with 5W 30 at the local Jiffy lube and a new intake air filter (not the
main filter on the engine the one against firewall). Suddenly like 1 km away, the check
engine light came on. Won't turn off. I reset the oil sensor according to owners manual
Ecotec Engine Damage
My Cobalt with the 2.2L Ecotec has a bad engine after an oil change. Is there a service
bulletin for problem with the oil filter O ring tearing or rolling and causing damage
Chevrolet Impala Service Traction System
My car has a grinding sound when accelerating, and the Traction light is on. What are some
things that cause this problem.
My Car Has A Check Engine Light
Scanned computer and got P0442 small evap leak on my chevy Malibu. What can cause this problem.
Saturn SL2 SES Light
My Saturn will not accelerate when i give the car gas. The check engine
light has been on for a long time. What can cause this problem.
2010 Suburban Alternator and Battery
The voltage gauge in the dash of my truck goes up and down when driving. There is also a
burning smell under the hood. GM dealer said that is normal function of charging system.
Battery Going Dead
Replaced the alternator but still does not charge. Tested wires to the PCM.
How can i be sure the computer is bad on my car.
Blower Motor Fan Speeds
My blower for the A/C and heater will only work for 5 seconds then shut off. I Replaced the
fan but did not fix the problem. Help. Could this problem be the resistor.
Fuel Gauge Goes to Empty
The gas gauge in my 2006 Chevrolet Malibu goes to empty at times. My wife ran
out of gas once. Is there a fuse or relay for this problem
.
Saturn Ion
My car has a clunking in the front end when going over bumps or turning to the left
and right. A mechanic did not find anything loose.
GMC Envoy Idle and Stalls
Replaced the cam actuator solenoid. The truck still idles high then low and
sometimes it stalls and dies out when coming up to a stop or turning at idle.
Car Getting Bad Gas Mileage
Checked the FPR and changed an O2 sensor. Spark plugs and wires good along with
ignition coils, but still getting 8 miles to the gallon and plugs are black.
Gas Leak
Replaced the fuel pump and sender assembly on my truck, now fuel is spraying out under the
hood. What could i have done to make this problem.
Mercury Grand Marquis
Need the serpentine belt routing diagram for my car.
Ford F-250 Transmission
My truck tranny will lurch forward and clunk when giving it gas from a stop. Mechanic said
maybe a broken spring under the pan and filter i can replace.
Ford Escort Hard to Start
Stalls out unless i give it gas to clear it out. SES light is flashing. Seems like a fuel injector or
idle control valve problem.
Saturn Vue Check Engine Light
Does my truck have the timing chain problem like i have read about the
Chevy Traverse, Equinox, GMC Acadia and Buick Enclave.
2002 Silverado Transmission Problem
The trans is slipping when slowing down coming off the highway and also taking off from a stop.
Chevy Caprice Service Engine Soon
Car runs for a while then starts to cut off when i let my foot up. It skips then
stalls, had a hard time getting going again.
2007 Pontiac Grand Prix Automatic Headlights
I cannot get the head lights to come on when locking the car with the remote.
Tried the owners manual instructions.
2005 Toyota Tundra Idles Down then Died
My Toyota truck starts right up but then the idle gets real low then stalls out. The
maintenance required light is on the dash.
Chevy Silverado Reduced Engine Power
Engine started to run bad and the check engine light came on. Is it the catalytic
converter or oxygen sensors.
GMC Envoy Low Oil Pressure
The low pressure, check gauges and stop engine warning lights come on
the dash of my truck. Where is the sensor located to replace it.
Saturn VUE Hybrid
The ABS and traction control warning lights are coming on my Saturn. I rotated the
tires and now have these problems. What could I have done to the SUV.
Spark Plug Broke Off
Doing a tune up on my GMC Sierra and spark plug broke and cant get it out of the
cylinder head. Should I use a torch or easy out with a drill and extractor.
Intrique MAF Sensor Code
Replaced intake and cylinder head gaskets, and sensor. Check engine light is on car with
airflow code. Has rough idle and bogs worn when hitting the gas.
P0717 Transmission Input Speed Sensor
I had the computer codes in my car scanned and got a trans code. What can i do to repair this
problem. Shifting is kind of sluggish and has no power when accelerate.
Olds Intrigue Heater and Wiper Problems
Many electrical problems. Blower motor, engine light, low coolant and car
stalls at times. Can this be a computer or ignition switch.
Air Blows Warm at Idle
My Chevrolet Equinox A/C vents blow warm air when the truck is idling. Nice and cold
when driving down the road. Replaced the fan but still same problem.
How To Disable Daytime Running Lights
I need to turn off the DRL and automatic lights. Is there a switch or something
else I can do.
Transmission Makes Whine Noise 1999 Grand Am
First, be sure to check the fluid level. Low fluid will cause this whine noise and   shifting
problems. To check fluid level on this transmission, you must go under the car, remove...
My 2001 Grand Am has a Misfire
The car intermittently misses under normal driving conditions every once in  a while.
Changing the spark plugs makes it go away but a day or so later...
1993 V6 Overheating After Replacing Parts
replaced everything that i could think of and it is still over heating. I'm running water in it
now and it is still doing it. If you drive on flat land it will not  overheat it stays at about
175 if you pull a hill it will overheat
2006 Chevrolet Trailblazer Vent Valve
Where is the vent valve solenoid for the emissions on my truck. I have check
engine light code...
Chevrolet Equinox Vents Only Blow Cold
I cannot change the heater A/C vents from warm to cold on my Equinox. Will change
from vent to floor and defrost. Is it temperature door motor that i can repair myself...
2004 Chevrolet Trailblazer SES Light
Codes P0128, P0172, P0455, P0410, P0606
The garage checked out a few of the codes and said that all values and sensors were fine.  Garage did
not specify which codes they checked.  Said they only checked out a few of the codes. SES will not
reset, comes right back on with the same codes...
SES Code P0420 Catalyst
Also P1811 Long Shifting Adapts 2003 Pontiac Grand Prix GT with a 3.8L Series II engine. I am having 2 different
issues with this vehicle. First, the transmission has started jerking hard into gears. It seems that it only does it
once the car gets up to a normal operating temperature. I will be stopped at a stop sign or stop light and...
Scan Code P0128 How To Repair
My service engine light is on. The dealer said the code is P0128 "Coolant Thermostat Coolant
temperature below thermostat regulating sensor. My temperature gauge reads okay and the vehicle runs
good. Is it difficult to change this myself
Ford Escort Dies Out
Engine starts fine, but when it is wormed up and coming to a stop with my foot off the gas,
sounds like it is going to stall. The check engine light is on. Need auto repair help.
Pontiac Sunfire Fuel Leak
I replaced the fuel injectors and rail but now can not get the O rings to seal even with a new gasket.
1999 S-10 Pickup Blows Alternator Fuse
After running for awhile, my truck blows the fuse and the alternator stops charging the battery
How to Remove Power Steering Pump
Got all the bolts out of the pump on 1996 GMC Sierra, but it still wont come out.
How can i get it replaced.
Buick Regal Sputters then Dies
I replaced the fuel filter but the car still dies out after starting good but driving
down the road a little.
Astro Van Won't Start
After replacing the water pump, timing chain and gears, i get code P0336
and the van will not start.
No Communication With Computer
Replaced the PCM on my 2001 Alero but still cannot talk with the computer.
Does it need to be programmed.
Saturn Aura Brake Light Always On
The brakes lights on my 2007 Saturn Aura are on all the time. Whenever the car is running
or the key is on when not pressing the pedal.
Silverado Gas Tank Question
How to mount an external fuel tank in the bed of my truck. Can it be done without
any problems.
Intake Manifold Gaskets Replaced
After the check engine light was fixed on my 2004 Chevy Impala, there whining noise in the
engine that stops when I remove the oil cap. Mechanic says it needs valve work done.
2000 Cavalier Stalls
When coming to a stop and turning and pressing the brake pedal, the car dies out.
Has to add fuel. Need to keep foot on gas to keep it running, then stalls out again.
Check engine light is also on.
Replaced Fuel Pump
Still have no fuel pressure. Car will not start unless use carb cleaner. Checked fuses and
relays. Battery is good cause it cranks fine.
Where is the MAP Sensor
Where is the MAP sensor location on a 2002 Chevy Silverado 2500 HD
Vortec motor. View location description.
Chevy Silverado Misfire on Several Cylinders
A few misfires on my 2000 Silverado Vortec 5.3L V8. Fuel pressure is a little low but dont
know if that would cause my problem. Replaced filter anyway.
Blower Fan Runs Only on High
I replaced the blower motor resistor and the ignition switch wiring harness several times but it
still only funs on high speed. What else can cause this problem.
How to Replace Brakes on 1998 Saturn
My front rotors are worn out. Can you tell me how to fix them myself. How much
to have a mechanic shop repair my car.
Loud Noise in Front Suspension
2009 Chevy Impala makes a creak sound when going over bump or backing down the driveway.
Dealer cannot find the problem under warranty.
2003 Cadillac Won't Start
Try to scan computer  for codes but will not connect. Tried the theft relearn
but did not help. Has new battery. Can I go to the Chevy Dealer?
Oldsmobile Alero Knocking Ticking
The V6 engine in my Olds Alero is ticking when it is cold. Also the horn goes off
whenever. Gas gauge and speedometer dont work.
GMC Yukon Steering Position Sensor
The service traction control warning light is coming on the dash. Tech2 DTC
is for the steering wheel position sensor code C0455.
Dodge Dakota Jerking and Bucking
My 2000 Dodge engine is bucking when accelerating from a stop or at 50 MPH. Had
an oil change, injectors cleaned and radiator flush.
Pontiac Grand Am ETS, ABS and Theft Light
My grand Am wont start. Have been reading my car problems could be caused by
the Passlock sensor or key ignition cylinder switch. Can you help.
GMC Pickup Brakes Locked Up
Right front brake caliper will not release. I can bleed the brakes, so i replaced
the caliper, but still stuck on.
Chevrolet Avalanche P0449
My 2005 Avalanche has a check engine light code P0449 for the EVAP vent valve again. It was
already replaced. Can this part go bad again or is there another problem with my truck.
Duramax Diesel Stalled and Wont Start
After driving a while my Silverado started to bog down then it stalled. Tried to start and it wont.
Pumped primer but there is no fuel coming out.
Chevy Silverado 5.3L Vortec Encoder Motor
Replaced transfer case and encoder motor. New one locked up. Going to change the ATC
module soon. Can i drive it with the encoder and drive shaft removed?
How to Replace GMC Safari Engine
The 4.3L Vortec spun a rod bearing. I want to replace it with a 6.0L or 350 small block. Can this
be done or will the engine light be on all the time.
Check engine Light Codes P1639 and P0452
I have EVAP codes P1639 and P0452 on my Pontiac. What are these codes and what do they mean.
How do I fix the problem to get the warning light off.
Oldsmobile Achieva Security Light
Have problems with the gauges and the theft security system on my
Oldsmobile Achieva. Had a mechanic replace the dash cluster but now check
engine light is on. How to clear codes.
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Lumina Brake Lights
Replaced the multi-function switch and headlight switch, but still have no
brakes light, dash lights. They only work when using the turn signal lights.
Coolant Fans and Compressor
The A/C compressor and the radiator fans will not come on. Checked for burned wires and connections. All
seems good but still won't work. What can this problem be.
Cadillac DeVille Northstar V8 Overheating
Replaced the thermostat and water pump, but the engine is still overheating.
What can I do to fix this problem. Please help.
Low Idle with A/C
My truck will idle very low and almost die out when turning on the air conditioning.
What can cause this problem.

Auto Repair Help

Clicking in Dash
When i start my GMC Envoy, there is a clicking near the A/C controls or maybe
from the 4wd switch. A friend said it was a sensor. What could this problem be.
Air Blows Warm
The A/C on my Pontiac Torrent will start to freeze up then the compressor
shuts off and the air starts to blow warm. Is this a sensor problem ?
Chevy Blazer Transmission Problems
Had the trans replaced on my Blazer but it still only has first and second gear. Mechanic said a fuse is
blowing for the shift solenoids.
Chevy Silverado Hesitates
Did a tune up on my truck but there is still a misfire and check engine light. Mechanic said i
have a leaking cylinder. What is that.

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Pontiac G6 Engine Light
Replaced cam shaft sensor. Went to have it scanned and the mechanic said scanner won't
read the codes. Could it just be a blown fuse or some other problem
Cadillac Engine Light Flashing
After replacing the valve cover gasket on my Cadillac Catera. The car will not
go faster than 10 MPH. I tried replacing the ignition coil and spark plugs.
Battery Dead
I replaced the alternator and battery on my Monte Carlo but it still won't charge.
Where does the wire to turn on the voltage regulator get its power from.
Chevy Silverado Door Locks
The lock and unlock work when putting truck in and out of gear, but they don  not function
from the remote FOB.
Chevy Caprice Classic Stalls
Replace the oxygen sensors and ignition module. After idling for a while the
car just shuts off.
Air on Floor but Not Vents
I replaced the blower motor on my Chevy Impala, but the air still not blowing hard on the vents.
Only blows on my feet. How to repair this problem.
Rear Brakes
I replaced the rear brakes pads and rotors on my 1998 Chevy Blazer and now they drag and get
real hot. Caliper pistons and slides are lubed a move freely.
How To Change Shift Solenoid
I have a check engine light and code for a bad transmission shift
solenoid B. How to replace this or dies it have to go to a mechanic.
Chevy Trailblazer Stalls
After I start my truck, it runs for 5 seconds then dies out. Check engine light is
on. Fuel pressure is OK. Could this be Passlock problem.
GMC Clicking In Dash
When I adjust the heater and A/C temperature controls on my truck there is a
noise. I replace the temp door actuator motor and reset the system but still
have the problem.
Power Door Locks
The locks on my Chevy truck do  not work from the switches. They do operate from
the remote to lock and unlock them. What could be the problem. Is it a fuse or
something I can fix myself.
Chevy Camaro Starter Just Clicks
I have replaced the starter motor several times and installed a new battery but car just
clicks when trying to start it. Could it be the security key?
Oldsmobile Aurora Oil Pressure Too High
My gauge was pegged at 130 psi so I changed the pressure sensor switch.
The needle still goes up and down. How much moving is normal?
Intake manifold Gaskets Question
How many holes are there in the manifold of a 3800 V6? Two of mine are plugged with junk from
the Dexcool antifreeze. Do I scrape it our or is this a problem.
2005 Chevy Cavalier Fuel Pressure
My car will  not start.  It just quit. There is no fuel at at he shrader valve. How do I
replace the fuel pump.
Chevy S-10 4WD Not Working
I replace the transfer case module, but still have this problem with my truck. The four wheel drive
won't engage. Using a wiring diagram schematic to diagnose it.
Airbag Light On Dash
If i remove the fuse from the airbag system will it prevent the system from activating in a
crash until I can get the car repaired by a mechanic?
Alternator Not Charging
The battery gauge goes low on my Chevrolet Silverado 2500 when at highway
speeds. Replaced the battery and alternator. What is causing this problem?
Chevrolet Silverado Blower Module Location
I need to find the HVAC module to replace it in my truck. A few of the blower speeds no not work.
But could this be the resistor gone bad also?
Chevy S-10 Blazer Gauges Problems
The dash gauges and other lights are going on and off when driving down the road. We
changed the alternator and the truck is fixed. Could there be something else wrong?
My Silverado Just Cranks
I replaced the filter and there is gas at the fuel rail and injectors. Also had engine misfire on
two cylinders. Could this be a problem with the crankshaft position sensor or the PCM?
2005 Chevrolet Starter Wont Engage
Replaced starter and battery. Car will not start when outside temp is cold.  After it
warms up it will start and run great.  Key turns, lights work and all but
car will not turn over. Why does my car...
Whine Noise in My 2008 Impala 3.5l v6. Not Power Steering
After  letting sit and idle, if you rev a little, the engine whines, and gets louder. Any  
suggestions why my Impala is doing this...
Air Blows Warm at Idle
My Chevrolet Equinox A/C vents blow warm air when the truck is idling. Nice and cold
when driving down the road. Replaced the fan but still same problem.
Headlight Socket Burned
The headlight on my Trailblazer burned the bulb and socket so i replaced it. No
fuses blew. Will this repair last.
Blower Motor Resistor Location
Where is the blower fan resistor in my Pontiac. A few of the speeds don't work and i need
a picture to replace it.
2001 Grand Prix Check Engine Light Code P1404
OBD2 code p1404 was pulled.  Replaced the EGR valve, but code came back. Any ideas much
appreciated on how to fix...
2001 Oldsmobile  Aurora Vibration When Driving
Air compressor for back shocks come on but still have shaking when i reach  up to 50 mph...
What do i need to do to correct...
2001 Oldsmobile Alero Service Vehicle Soon Light on Dash
Chimes sound, heater fan doesn't work in any speed, even high speed, radio doe
sent work. After several minutes, heater fan works...
Service Engine Soon Light
Had the codes scanned got cam sensor problem. Starts and idles rough, but not stalling or
hesitation. What part do i replace to fix this problem.
Chevy Truck ABS Noise
The brakes pedal makes a noise and the truck rolls through the stop sign when I am
slowing down. Is this a speed sensor problem?
Radio Goes Dead With Light On
I installed an aftermarket radio, module and wiring in my Chevrolet Impala. When
the automatic headlights go on, the radio shuts off. I need a wiring schematic.