General Motors brand of motor vehicle.

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3
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1answer
20 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 ...
3
votes
0answers
71 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. ...
2
votes
1answer
15 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
37 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?
1
vote
1answer
17 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 ...
2
votes
0answers
12 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 ...
2
votes
1answer
45 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
19 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, ...
3
votes
1answer
104 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, ...
2
votes
0answers
49 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
41 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 ...
2
votes
1answer
82 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
47 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
30 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
224 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 ...
0
votes
1answer
32 views

low RPMs when idleing feels like it wants to die

The rpms are low and sometimes I feel like I need to tap the gas while I'm holding the brake. Don't know jack about cars. Any advice that doesn't involve a macanic and a ton of money?
2
votes
2answers
52 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 ...
0
votes
1answer
39 views

98' camaro customization for highway MPG

I currently have a 98 camaro T-top 3800 V6 ,5speed live in Texas where people do 80-90mph normal. Also make 13-16 hour drives on a regular basis. Problem is @85/90mph in 5th gear it's going at ...
1
vote
2answers
98 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
3answers
125 views

Brakes go to the floor

Vehicle: 2000 Blazer v6 4.3L Symptoms: Brake goes to the floor before braking. You have to push hard to stop. Easy to "skid" tires. Brake light is on. The day before they worked perfectly fine, and ...
2
votes
1answer
33 views

Air conditioner is hot on one side

My 2005 Chevy Silverado with dual zone climate is occasionally blowing hot air on the driver's side and cool on the passenger. It usually works fine for a few minutes before it begins blowing hot air. ...
0
votes
0answers
68 views

2005 chevy malibu classic 2.2 ecotec won't fire

It started making a chattering noise and then just shut off. Have fuel pressure. Tried starting fluid. Nothing turns over but no spark. any ideas? Only 53,000 miles. Oil changed every 3000 with ...
0
votes
1answer
129 views

Persisting 1998 Malibu Exhaust Problem

I am having a problem with a 1998 Malibu. I keep getting several codes but primarily P0420. I have replace the Catalytic Converter twice. Both oxygen sensors have been replaced. I have checked the ...
0
votes
1answer
68 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.
1
vote
1answer
57 views

99 chevy suburban motor kicks back

What would cause a fuel injected motor to kick back while cranking it? I have a 1999 chevy suburban 4wd 5.7 ltr. I know it needs an intake manifold gasket, but would that cause it to kick back and ...
4
votes
1answer
102 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 ...
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vote
0answers
31 views

backed up into chain link fence- how to fix the marks on car

I just backed up into a chain link fence with my new black malibu. Any suggestions on how to get the marks off car? Is it best to bring it somewhere
0
votes
1answer
34 views

can someone tell me how to fix my 2008 cheverolet malibu 2.4L

It doesn't go above 40 even when i step on the gas it only stops at 40. I changed the catalytic converter it still does not go above 40.
0
votes
1answer
76 views

ECT control/sensor on 2001 Chevy Monte Carlo location

Where exactly is the ECT sensor/control located on 2001 Chevy Monte Carlo?
3
votes
1answer
94 views

Grill of car got knocked inwards - should I worry?

A poor pidgeon came off second-best to the front grille of my Chevrolet Kalos a few days ago - I had no desire of being rear-ended by the car that was following me too closely! So the bottom of the ...
2
votes
2answers
176 views

How can I program a replacement fob for a 2003 Malibu?

How do I program a replacement fob for my 2003 Malibu (not remote-start equipped)?
2
votes
2answers
52 views

1996 Chevrolet Caprice - drive train is making noise

When I speed up in my 1996 caprice I hear pinging sounds that sound like little rocks hitting my drive shaft. would that be u joints? it only does it at lower speeds.
4
votes
1answer
156 views

Why would turning on the A/C affect my alternator output voltage?

So yet another chapter unfolds in the A/C gremlin saga of my LS1 Chevy. Backdrop A/C compressor is relatively new (2 years old) One of the belts is squeaking (not sure which one) Recently performed ...
1
vote
1answer
78 views

Spark plug wire resistance

Question(s): What should the Resistance be for spark plug wires on a 2000 Blazer? If they're supposed to be 2,000-3,000 Ohms, at what ohms should you look to replace them? Is the resistance of ...
4
votes
2answers
84 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 ...
0
votes
0answers
27 views

'09 Malibu Theft Deterrent

I have a 2009 Malibu and recently had a sensor replaced in it (2 days ago). The mechanic reset the car and I drove it home. It sat for a day before I had to start the car again. When I tried to start ...
3
votes
2answers
39 views

2007 Chevy Malibu key

I lost my only key to my car and the dealership keeps telling us different things every time we talk to them. They said they can make a key from the vin number but that it won't start the car and that ...
2
votes
2answers
515 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 ...
3
votes
2answers
57 views

What year Camaro is this?

Hope this isn't a poor question for the site but I came across this camaro online but don't know much about it. I suppose a plus would be that when other's do a search for this picture mechanics.SE ...
0
votes
0answers
32 views

2005 Chevy Impala Overheating

My 2005 Impala is overheating again. It had a leak in the radiator, so got new one. Now it's leaking from the metal hose pipe that's connected to the radiator and runs under the engine and around ...
1
vote
0answers
38 views

Chevrolet Corsa doesn't accelerate until I restart the engine

It works fine for the first 10 km or so, then it'll suddenly stop accelerating, as if I weren't even pressing the pedal, and I have to restart the machine and it'd work again, for at least other ...
2
votes
1answer
46 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 ...
2
votes
1answer
75 views

Chevy Cavalier Brakes (Drums + Disc)

I know that the 2002 Chevy Cavalier has disc brakes in the front and drum brakes in the back. What I don't know is whether the drum brakes are used at all during normal braking, or if they exist only ...
4
votes
1answer
834 views

A/C Does Not Continuously Blow Cold

I have an '06 Chevrolet Silverado with a 5.3L L33 engine and 146k miles. I have been having issues with the A/C not continuously blowing cold air. It seems to cycle between cold and luke-warm. I have ...
1
vote
1answer
117 views

Gas pedal not responding

It just doesn't work, as if I weren't even pressing it and it happens regardless of the speed. I have to turn the engine off and on again and it'll work for another 3 or even up to 20 minutes ...
2
votes
1answer
89 views

Starter Turns Over then Engine Stalls

Make: Chevrolet Model: Impala Year: 2005 Engine: 3.4 L Mileage: 94,000 For a while now, when I start my vehicle cold, the starter turns over just fine. However, as soon as the engine kicks on and ...
4
votes
1answer
56 views

Finding brake parts

I'm working on a 1963 Chevy Impala. I am rebuilding the drum brakes, but I can't seem to find all the parts-- some have gone missing over the years. Is there anywhere to find all the internals in ...
5
votes
1answer
455 views

Does it make the most sense to replace an old car's entire exhaust system all at once?

Back story: The Check Engine light came on in my 2005 Chevrolet Malibu LS Sedan (V6 3.5L). I took the car to a mechanic #1 (M1), an independent shop. They replaced the EGR valve. A day later, the ...
2
votes
1answer
5k views

Low beam headlights out, High beam working

The patient is a 1996 Chevrolet Caprice with dual-filament bulbs. Both filaments in both bulbs light up in high beam mode, but no filament on either bulb lights up in low beam mode. What could be ...
2
votes
2answers
59 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 ...