General Motors brand of motor vehicle.

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4
votes
7answers
25k views

Impala no heat at Idle

I have 2006 impala that randomly will blow cold air at idle. Sometimes if I stop at redlight the heater will blow cold air. If I get the engine above idle by reving the engine to about 1K rpm it ...
2
votes
0answers
13 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
2answers
84 views

2001 Chevy Astro- oil in the radiator

I have a 2001 Chevy Astro Van. Yesterday the radiator starting spewing a thick, black substance out the side of it. It looks like old oil. I had the oil changed 1 1/2 weeks ago. The oil on the ...
2
votes
2answers
1k views

2001 Monte Carlo ss. 3.8 liter cooling fans

2001 Monte Carlo ss with a 3.8 liter motor in great condition. The problem is... check engine light on, Temperature gauge not working and cooling fans stay on for 5 minutes after turning car off. ...
2
votes
2answers
1k views

2007 Chevy Aveo - battery, alternator, or something else?

I bought this car when it had 120,000 miles on it, a few weeks ago, for a grand from my friend who sold it to me with the caution that it had a few issues. I am a novice driver and needed a car to get ...
4
votes
1answer
26 views

Replacing an engine in a Chevy pickup ('85 K10). Is 190hp enough?

My friend is looking to replace the engine in his older Chevy '85 K10 pickup and found this engine http://www.summitracing.com/parts/nal-10067353/overview/year/1985/make/chevrolet/model/k10. Is the ...
2
votes
2answers
174 views

Do I have a bad ignition coil? Measurements inside

I'm troubleshooting what I believe is an engine misfire on my LS1 Chevy and want to rule out if I have bad ignition coils. In order to do this I took out the ignition coils and measured the ...
5
votes
0answers
29 views

Proper way to do maintenance on an air bag system (SRS)?

My air bag system light started coming on a while ago. Sometimes it will come on and stay on, other times it will go off after a while. This usually happens when it starts raining out. I did some ...
3
votes
1answer
14 views

What is the direction of rotation of the motor?

On 2005 Chev Classic 2.2 Ecotec, what direction do I need to turn it after replacing timing chain? I want to know what direction the motor rotates clockwise or counter-clockwise (anti-clockwise) when ...
4
votes
0answers
27 views

Leftover parts after head gasket change; are they engine mounts or braces?

About a year ago, I replaced a head gasket on a 1994 Chevy Cavalier 2.2L. After I put everything back together there were two parts left over. The car runs good considering it's 20 years old, however ...
5
votes
1answer
591 views

2004 Chevy Malibu jerks when deceleration is followed by acceleration between 25-40 mph

I recently noticed that when coasting or breaking is followed by acceleration (seems to be only when the car is moving between 25 and 40 mph) that there is a slight jerk. After recreating the problem ...
4
votes
4answers
16k 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 ...
0
votes
2answers
188 views

03 Chevy Impala Revving up and then down while in park.

Dealership mechanics don't have any idea or how to fix it. I am a unknowable car mom with a 16 year old ready to drive this car. HELP!
1
vote
1answer
93 views

A/C blows hot air on acceleration

2008 Malibu A/C blows hot air on acceleration. At idle or once maintained speed, it cools and blows cold again.
4
votes
4answers
309 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 ...
0
votes
1answer
292 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 ...
2
votes
0answers
18 views

2005 Chevy Aveo doesn't acclerate over 60 mph

This problem just begin yesterday. It's doesn't go past 60 mph and I don't know what's wrong. Can someone please answer this please?
2
votes
1answer
42 views

My blower has stopped working with heater or a/c

I have a 2005 Chevy Silverado 1500 HD SL Crewcab. The blower has stopped working with the heater or a/c. I have checked all the fuses I can find in the owners guide and they are good, don't see and ...
3
votes
2answers
55 views

Engine stalling/not wanting to go

Hello so I have a 1988 chevy 1500 with a 350 in it. I drove it for about 10 minutes the other day no problem would spin the tires over easy also. The next day I drove it to my grandma's no problem. I ...
2
votes
1answer
41 views

Chevy Malibu 2009 won't start

I have a 2009 Malibu, yesterday I was heading back from school, then I started hearing a bizare sound like a whining sound, 2 minutes afterwards the engine stopped. When I got off to check under the ...
2
votes
1answer
55 views

1988 chevy k1500 350

I have a chevy that has a loss of power and stalling. About a week ago I drove it and it would spin the tires over, but the next day it wouldn't. it could be bad gas the truck was in the shop for ...
2
votes
1answer
504 views

Normal spark advance for 96 LT1 engine? STFT also varies bank 1 vs bank 2. What does it mean?

I used my HP Tuners as a scan tool on my 96 LT1 in an Impala SS. The "Advance" as read by the tool sits at -12 deg at idle, then goes down to -35 deg if I rev it (no load) to about 2k RPM. I'm ...
2
votes
1answer
65 views

No resistance when depressing brakes with no leaks in system

I heard a loud pop, and now the brake pedal has no resistance. There are no leaks in the system. I tried a master cylinder and bleeding the brakes. Still the pedal goes down easy and comes up slow. ...
0
votes
1answer
39 views

truck not staying up to normal operating temperature

I started my truck today and let it run for about 5-10 minutes because it is 10 below zero today. On the way home my temperature gauge read around 190-200 and I noticed that everytime I let off the ...
4
votes
1answer
314 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
0answers
12 views

2006 impala reverse beeping noise

My vehicle used to beep in reverse and as I would approach an object the beeping would become faster. Now it doesn't beep at all and I don't recall turning it off.
7
votes
4answers
10k views

chevy 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 ...
1
vote
0answers
38 views

Chevrolet Aveo, cold engine acceleration

On cold start, my car seems to be missing on acceleration for few seconds to couple of minutes. The engine seems to accelerate and decelerate many times before going back to normal. This started ...
3
votes
0answers
31 views

Stuck storage compartment door

I have a 2008 Chevy HHR with a stuck dash storage compartment door. I've tried to pry it open with a screwdriver and I've tried to push the obstruction out with some wire. I have no idea how to get it ...
4
votes
1answer
359 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
2answers
134 views

Engine missfires when accellerating first gear

Vehicle: Chevrolet Blazer 2000 V6 4.3L Engine 4WD 234,000 Miles Symptoms: When accelerating, upon reaching about 1500 RPM through about 2250 RPM the engine misfires in first gear (occasionally 2nd ...
-1
votes
1answer
52 views

G body Windshield wiper module

I am unable to locate a replacement "Windshield Wiper Module" which is apparently and OEM GM part used on early versions of GM Intermittent Windshield Wipers (IWW). If I cannot locate a replacement, ...
1
vote
1answer
37 views

Remove rubber nut from wiper motor arm?

How do I remove the control arm from the wiper motor? All videos I've seen show the motor removed with the short actuator arm still attached (via the only real nut I can see. Also I'm not sure if that ...
0
votes
2answers
252 views

programming a 2006 Chevy Malibu key

I have followed the steps several times to program my 2006 Chevy Malibu but for some reason the keys will not program and the security light does not go off I have also let it sit for more than 10 ...
5
votes
2answers
1k views

Chronic ignition problems with 1996 Suburban, replacing distributor cap makes it go away

I'm trying to diagnose an ongoing ignition problem with a 1996 Chevy Suburban. Sometimes it won't start, and the previous owner said this happens regularly, and every time the problem occurred, ...
3
votes
1answer
22 views

Gap a spark plug for another motor. How to be sure the correct gap for another model year motor?

I have a 1993 C1500 with 4.3L that has a motor (also a 4.3L) from another truck installed. The truck is originally a 1993, but I'm not exactly sure what year the "new" motor is - it was pulled from a ...
2
votes
1answer
59 views

2002 Impala 3.8L V6 thermostat gauge starts below cold then creeps toward red

My 2002 Impala 3.8 has been running great. However, this summer the thermostat gauge stopped reading temperature right. To the point it wouldn't move even after it had been running for hours. It would ...
1
vote
1answer
118 views

Where is the coolant fan relay on a 2001 Monte Carlo SS

My check engine light is on. Shop failed the car for NY state inspection. Says I have a bad coolant fan relay. Where would this relay be located?
2
votes
0answers
26 views

02 chevy cavalier skidding when braking

So I've done a lot of under body work on my 02 Chevy cavalier z24, the most recent being the sway bar, rack and pinion and last week the struts. Around the time we did either the sway bar or the rack ...
4
votes
1answer
848 views

2006 Corvette Key Fob

I am trying to associate a new key fob with a 2006 Corvette. Accroding to the user's manual it reads: To match a new transmitter to your vehicle when you have a recognized transmitter (two ...
3
votes
1answer
609 views

1991 Chevrolet S10 - Sputtering, hiccups, stalling, bad acceleration

I'm having a problem with my pickup; It's a 1991 Chevy S10, 2WD P/U, 2.5L I4 engine with around 185,000 miles on it. It's the Iron Duke engine, a throttle body injection motor. I'm not a mechanic, ...
4
votes
1answer
145 views

Random Misfiring - Tried All Basic Fixes - Tech Says Engine Ground

Starting about a week or two ago, my 3.4L engine (2004 Chevy Monte Carlo LS) has thrown a p0300 code, random misfire. Here are the things I've done: Changed spark plugs and wires Knocked fuel ...
2
votes
2answers
76 views

Odd sound after tire rotation?

About two days ago I got my tires rotated on my 2005 Chevy Cobalt while I was getting an oil change. This was the first time that the tires had been rotated in at least 14,000 miles (since I purchased ...
2
votes
0answers
97 views

Car Stalls When Coming to stop

A Little Information About Car Make: Chevrolet Model: Daewoo Matiz(Internationally Known),Joy(Local Name in Pakistan) 1.0 Ltr Year: 2008 KM: 112500 Transmission: Manual I have a strange, but not ...
0
votes
1answer
87 views

Sudden increase in rpm when my car is in motion

I have chevorlet Enjoy purchased one year ago andgot it converted to CNG. Nowadays my car is giving problem of increase in rpm during running. It accelarates automatically but comes back to normal ...
6
votes
1answer
3k views

Why are my turn signal lenses melting?

A couple of years ago I bought a used 2005 Chevy Malibu. Then just last summer, I had to replace the front turn signal bulbs on both sides twice within a month because they kept burning out. I ...
2
votes
1answer
160 views

Why are gears still grinding after replacing transmission, clutch, and hydraulic cylinders?

Cavaliers are known for transmissions going bad, and my Cavalier's transmission was making a horrible grinding noise going into fifth. Double clutching seemed to be working until it started grinding ...
2
votes
1answer
83 views

What can cause a wheel new wheel bearing to fail after 2 weeks of use?

I replaced both front wheel bearings on my 2002 Chevy Cavalier about a year ago and again just 2 weeks ago. One of them has already gone out again. Is it possible that the bearing is just bad or is ...
1
vote
1answer
55 views

Front fender liner broken

I recently noticed that my front fender liner was broken which exposed the internal parts (see attached image). There was no impact to the car as I am the only person driving this. I have not even hit ...
2
votes
2answers
4k 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 ...