General Motors brand of motor vehicle.

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2
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1answer
33 views

Help with six cylinder out of a trailblazer.05 into a 06

I would like to know if I can just drop in. Can't find anything on how to tell what reluctor wheel is in the motors. Need help due to the fact that I took on a project and don't have a lot of ...
2
votes
1answer
55 views

Is the Chevrolet TPI batch fire injection?

I'm looking at a Chevy Tuned Port Injection (TPI) system from a 91 Camaro Z28 with a 350 cubic inch motor. Is the injection on this batch fire (fires all injectors at the same time regardless of the ...
7
votes
2answers
14k views

Failing alternator, idler pulley, or something else?

I have 1997 Chevrolet Lumina sedan. I’m trying to diagnose a sound coming from my engine. It is a “whirring” noise that varies with the engine speed (e.g., if I accelerate, the sound becomes louder ...
3
votes
1answer
38 views

74 Corvette with slight pop in exhaust

I've got a (new to me) 1974 Corvette with the 5.7 / GM 350 . Dual exhaust. Driver's side exhaust sounds perfect. Passenger's side exhaust has a subtle pop/rattle to it and does not pass the "dollar ...
0
votes
1answer
57 views

Chevrolet 6L90 transmission interchange

Are 6L90 transmissions interchangable between the different types of vehicles that GM puts them in? Example: Camaro and Silverado 2500HD
12
votes
5answers
27k views

2003 Chevrolet Impala - Jerks after Stopping

I have a 2003 chevy impala. When I hit the gas (whether it be a light tap or hit it pretty hard), my car kind of waits a second, jerks and then takes off (revs go kinda high when it's waiting). To ...
2
votes
1answer
61 views

Car would start roughly and then coast with cyclic acceleration (foot not on peddle) [closed]

For a car I had a few years ago ('96 Cavalier) I ran into an issue where I would turn the key, and the car would shake while starting. After it started I could feel the engine rev in a cyclic pattern ...
4
votes
2answers
284 views

Loss of engine power between 2100 and 2500 RPM on humid days - 2011 Malibu

I drive a 2011 Chevy Malibu LT (4 cyl, 2.4L, 6 spd. automatic) and have been experiencing this problem for the past year and a half. Basically, whenver its hot (90f+) and humid out, my car exhibits ...
3
votes
2answers
3k views

Location of Blend Door Actuator in 2003 Chevy Malibu

I am fairly certain that my Blend Door actuator is faulty. I get all hot air in my car, which is great for the winter, not so much for the summer. I want to replace it, and followed directions on ...
4
votes
4answers
26k views

Why would my heater sometimes blow cold air?

This morning after running the car for 2 miles, my car was still blowing freezing cold air. I messed with the temp knob moving it all the way cold to all the way hot a few times. Then I started to get ...
3
votes
0answers
23 views

chevrolet, Impala 2012, 3.6 LS

I am a student, I need some information about Impala 2012. any one please help me. air condition compressor type, it's automatic or manual control ?
1
vote
1answer
37 views

03 chevy impala trasmission will not go forward nor backwards

I have always checked the trans fluids and one day as i was heading out i started to give it gas and it went for a bit than as i pushed more on the gas...it would not go forward anymore. i than put it ...
1
vote
1answer
53 views

How do you program the keyless entry remote for a 2012 Chevy Malibu

I have two remotes for Chevy Malibu I need to program them so my security alarm will work can I do this myself? If so how is it done? I have a 2012.
2
votes
2answers
68k views

Rough Acceleration & ticking noise

Vehicle: 2000 Blazer 4WD Automatic 260,000+ miles (Runs perfectly if not for something going wrong every two weeks) Symptoms: Engine sounds rough when accelerating When accelerating there's a ...
2
votes
1answer
374 views

Two cable connectors under each car seat - what are they for?

I know that one of them is for AirBag (probably the thick yellow one), but what is the other one? Car is Chevrolet Aveo 2007. As can be seen on driver's side there is: thick yellow cable (update - ...
4
votes
0answers
98 views

ABS (Anti-lock Breaking System) light turns on in hot weather?

For the last 3 summers in a row I have observed that my ABS light in the dashboard turns on during hot summer days. It gets in this sticky state where it does not turn off automatically on its own. ...
3
votes
3answers
7k views

What to do if 2010 Chevy HHR key is stuck in run position?

The key in my 2010 Chevy HHR automatic will not turn back to the OFF position. It is stuck in the RUN position with the car on. What is the cause of this problem? How can I shut off the car?
4
votes
2answers
14k views

Random Cylinder Misfire in Cylinders 2, 5, 6, and 8; P0300; Chevy Silverado 1500 4WD

Yesterday on the way to work my 2000 Chevrolet Silverado 1500 4WD with the 4.8L V8 Vortec engine started flashing a check engine light. I read it and it was a P0300 Random/Multiple Misfire. I had ...
4
votes
1answer
1k views

2011 Chevrolet Equinox: Heater blows cold air when set to defrost mode

For some reason, the heater on our 2011 Chevrolet Equinox 2LT (I4 engine) blows cold air when set to defrost mode regardless of the temperature setting. However, the heater works in any other mode. ...
1
vote
1answer
179 views

what engine came in 2007 chevrolet avalanche LTZ?

I have a 5.3 Liter engine from a 2007 Chevy Avalanche LTZ. I removed it and swapped in a 6.0 for a customer. What is the name given to this V8? It has an aluminum block and cast 243 heads. I need to ...
2
votes
3answers
147 views

Car engine dies when I am not pressing the Gas

Make: Chevrolet Aveo UVA 1.2 LT 2007 model. When ever the gas is not pressed, the engine stalls. Even the engine does not starts unless I press the gas while turning the key. At high speeds every ...
2
votes
1answer
64 views

Can I use DOT 4 brake fluid when DOT 4+ is recommended?

My Chevrolet Lumina SS calls for use of "Heavy Duty Brake Fluid (DOT-4 Plus)". The brake fluid bottle I have readily available is DOT 4; the label claims to be compatible with DOT 4 and DOT 5.1 ...
2
votes
2answers
161 views

Chevy S-10 blazer misfire

I have a 1997 Chevy s-10 blazer, 2 door LS, 4wd v-6, vortec, 4L60 auto trans, 216,000 miles, not a oil burner or smoker, Whenever I go to climb a steep grade it cannot maintain a steady speed and ...
4
votes
4answers
2k views

How to remove a stripped/broken sparkplug on a 2001 Chevy Malibu

I have tried to remove the #3 spark plug from my 2001 Malibu, with no results. It is very hard to get to that particular spark plug because there is not much room between the fire wall and cylinder. I ...
5
votes
1answer
949 views

Acceptable amount of slack in a timing chain with high mileage?

1995 Chevy S-10 Blazer - 4.3 L Vortec V6 (vin W with PCM) - 230,000 miles original owner. FWIW, this model car/engine does not have timing chain inspection and/or changing as part of the routine ...
1
vote
2answers
152 views

HVAC blowing out of defroster and floor

1995 Chevy S-10 Blazer - 4.3 L Vortec V6 (vin W with PCM) - 230,000 miles original owner. I changed my IAC Valve today, and coincidentally, my HVAC started blowing out of the defroster and floor no ...
4
votes
2answers
1k views

What is an acceptable amount of up/down play in a distributor shaft?

1995 Chevy S-10 Blazer - 4.3 L Vortec V6 (vin W with PCM) - This is the distributor style with vertical cap posts. 230,000 miles original owner. EDIT: Please click on link below to see a photo ...
3
votes
2answers
156 views

Mechanic says that I must change tires with him before he will rotate them. Why?

I got an internet combo-deal to change oil and rotate tires at a shop in Sunnyvale, CA. However, now mechanic called me back and is telling me that I have to change all four tires due to the wear. ...
2
votes
3answers
249 views

Steering Wheel Replacement on a 25 year old car

I've got an '85 Corvette, and the steering wheel is really beat to hell so I'm looking to replace it with a more modern and sporty wheel. What I'm looking to find out: Is this a safe repair to do ...
1
vote
1answer
473 views

2008 Chevrolet Impala. Clicking noise behind the glove box - I believe it has something to do with a diverter valve in heating and cooling system?

There is a clicking noise behind the glove box. I believe there should be a sensor or something to stop the motor for the divertor valve. It trys to keep shifting the valve and it clicks when it ...
6
votes
2answers
18k views

Gurgling Noise Behind Dash

I have 96 Chevy Blazer (automatic) that's been making a slight gurgling noise (sounds like water - think "babbling brook"). I only recently got the vehicle and I'm thus not too familiar with what's ...
4
votes
2answers
5k views

2005 Chevy Cobalt won't start, sounds like a machine gun

I haven't driven my car in about a week, and when I went to try and start it today, it would not start. It has enough battery to play the radio and whatnot, so I'm not sure if it's a battery related ...
2
votes
2answers
358 views

Erratic Oil pressure in a 2005 Chev 2500HD with 6 litre gas engine

Bought truck in April. about one month later oil pressure would drop to zero and warning message would display Low Oil pressure and warning chimes would go off. Local GM dealer tested with mechanical ...
0
votes
2answers
5k views

Where is the fuse for the front windshield washer pump on a '09 Chevy Traverse?

On my '09 Chevy Traverse, the windshield washer pump stopped working on both the front and back. I first checked for fuses. There was one in the fuse block under the hood, that one looked good. I ...
2
votes
1answer
36 views

I have a 1999 chevy blazer back wheel getting hot

The back wheel on the passenger side of the blazer is getting very hot, does not make any noise. The brake rotor the hub and the outside of the wheel will be hot after about 3 miles.
2
votes
1answer
70 views

Engine Reving Up in Park and Neutral?

I have a 2001 Chevy Silverado 1500, it has about 118000 thousand miles on the engine, lately it is taching up to over 2000RPM only when i put it in park or neutral. Once i put it into drive or any ...
2
votes
1answer
9k views

Head Bolt Sequence - 2004 Chevy 4.3L V6 S10

I am trying to find the head bolt sequence for a 2004 Chevy 4.3L V6 S10 truck. I have managed to find the torque specs but the site I found them on does not list the order they should be removed or ...
5
votes
3answers
11k views

How to recharge AC using booster from auto parts store?

The AC on my 2002 Chevy Cavalier stopped blowing cold in the fall and I had planned on getting it checked out and recharged once the AC check specials started. I saw this for $30 and it seems too ...
3
votes
1answer
49 views

Repeated rear bearing hub assembly failure

('04 Cavalier; 120K miles) I'd been having a whining noise on (highway) left turns. I found significant play in the right rear hub assembly, which I replaced. In less than 200 miles, the same ...
1
vote
1answer
71 views

Acceleration and engine issues

So I have a manual 02 Chevy Cavalier with 147000 miles 2.2L. I have been noticing that when I fully step on the gas I get zero acceleration. It gets even worse when I'm in either 4th or 5th gear after ...
1
vote
1answer
129 views

2007 chevy cobalt reduced engine power

I have a 2007 Chevy cobalt that shows a reduced engine power error. The problem is sporadic sometimes it will run like a sewing machine and other days it will show the error and shake like it is about ...
0
votes
0answers
20 views

I have a 1999 chevy Silverado pickup that has been sitting outside for about 15 years, [duplicate]

Im young and learning more little by little, so i need pointers in what i need to do to have my safety percatiouns and have a good look at what replacements i might need
3
votes
1answer
33 views

Wipers come on in the off position

1998 Corvette wipers comes on while in the off position. I changed the motor and the switch. Is there a relay some where? What should I do next?
1
vote
1answer
44 views

new starter in 74 pontiac with 350 turns over and fires but won't stay running

My starter went on my 74 Pontiac with a chev 350 (Canadian). It first was not starting sporadically and I would have to crawl under and tap on it to get it going. I got a new starter and now it will ...
1
vote
1answer
70 views

oil spots on Air Filter

I have Matiz 1.0 with 122K Km on the meter. Today i noticed oil on air filter after inspection i found this might be coming from PCV hose(green highlighted one) and then inspected the PCV valve. ...
2
votes
2answers
327 views

Engine jerking and revving, multiple failed ignition coils

This problem started a month ago. My Aveo started revving and jerking when it was sitting at a light on my way home (2 blocks from my house) and the engine light came on. I drove it home. The next ...
1
vote
0answers
30 views

How to close the re-circulation flap? [closed]

I have a 2001 Chevy Malibu and I am having a problem with the re-circulation switch for the AC. I am trying to figure out how to close flap so there is no outside air coming in can anybody help me ...
1
vote
1answer
154 views

AC stopped blowing cold air

This is my question, the ac in my 2000 Chevy S10 2.2L stopped blowing cold air. the clutch doesn't seem to be engaging. I tried recharging the system but the gauge is up in the red zone already.
4
votes
1answer
99 views

'95 Chevy Blazer suddenly refuses to start

While driving my '95 Chevy Blazer (4.3L V6) on the highway, I pulled off to use a rest stop. The engine was (and has) been running/starting well, and upon returning to leave, the engine would not ...
2
votes
1answer
140 views

Car shuts off right after cooling fan turns on

After several months of looking for issues in my car, I have finally fixed most of them, except for the "catalytic converter" light and the sudden shut off of the motor. Today I turned on the car ...