General Motors brand of motor vehicle.

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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 ...
5
votes
1answer
28 views

2000 Chevrolet Silverado brakes dragging, 4 new rotors, 4 sets of pads, new e-brake shoes, new front calipers

I recently replaced myself or had replaced all pads, all rotors, front calipers, rear guide pins and brackets, rear brake shoes, and rear e-brake hardware, as well as the e-brake cable on my 2000 ...
4
votes
1answer
161 views

Key won't turn to off position on 2010 Chevy Aveo

I have a 2010 Chevy Aveo and the key will not turn to the off position. It starts and drives but when you try to turn it off it will not turn past the accessory position to the off position. When the ...
3
votes
2answers
8k 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 ...
1
vote
1answer
179 views

2006 Chevrolet Equinox warm heat blowing

If I let the car warm up for 10 minutes with the heater set on any level it blows warm air not hot. replaced thermostat. I'm worried when it really gets cold in Chicago is it going to be enough to ...
10
votes
1answer
55 views

What can be used to protect the under-carriage of a hot rod?

With a sand blasted cab and bed I am looking for a solution to protect the metal body of a C10 hot rod on air ride. I have looked into possibly rhino lining the under side of the bed and cab but I ...
9
votes
1answer
49 views

'04 Daewoo Nubira brakes keep sticking on after disc and pad replacement

On my '04 Daewoo Nubira I have been and had new discs and pads all round and now the brakes keep sticking on, I have been advised I now need new calipers all round, how can I tell if its them or that ...
8
votes
1answer
55 views

Need help installing engine with 2-wire crank sensor into 3-wire setup

My problem is the 2008 chevy trailblazer 4.2 has a 3-wire crank sensor and the reluctor ring on the crank looks similar to a bicycle sprocket. While I did not look at the reluctor ring on the 2005 ...
4
votes
1answer
39 views

one wire alternator

I have a one wire alternator on 350 Chevy V8 in a 57 Belair. After charging the battery and running the car for about an hour the battery will run down. Changed the alternator but no difference. ...
3
votes
2answers
136 views

Fuel Consumption Paradox

I've been trying different driving styles for a while now, in an effort to reduce my fuel economy and tank range. I've found that I get the best results when racing around, as opposed to driving ...
7
votes
0answers
92 views

Severe Noise Under Acceleration from a Stop or Slow Speed

EDIT March 9, 2016 So I took the car to a guy who specializes in ATX gears, and he felt that it's not a tranny problem. Got a second opinion from a Chevy tech who concurred. So due to that and the ...
5
votes
1answer
54 views

WOT uphill, no increase in RPM, consuming more gas?

I own a city car Chevrolet Spark 2016. When going up a steep hill say in 4th gear, having the throttle down at 60% or WOT is practically the same. There's a minimal increase in RPM and power. Will the ...
3
votes
1answer
510 views

How do 99 chevy tracker rear brakes self adjust?

I adjusted the brake shoes a bit after I installed them, but do they now adjust on their own as they are used or how do I get them to adjust?
3
votes
1answer
32 views

how much coolant required in chevrolet spark

Which coolant I can use in my Chevrolet spark and how much coolant and water required
2
votes
2answers
5k views

Is it possible (or practical) to repair a turn signal cancel switch instead of replacing it?

tl;dr: My turn signal has stopped cancelling reliably - can I repair it or should I get it replaced? Full Query/Context: A properly functioning turn signal system, I believe, will typically cancel ...
-1
votes
1answer
203 views

2011 Chevy Traverse alternator problems

I have a 2011 Chevy traverse. I Went to O'rielly's and had an alternator tested. They said voltage regulator failure. Had the alternator changed out. Still showing at a different O'rielly's ...
3
votes
1answer
27 views

Unable to redirect airflow from floor to defroster, etc.in 2006 Cobalt

I replaced the heater / AC control module, but the airflow deflector still doesn't change. It is stuck on floor. It sounds like the module is trying to change, but nothing happens.
4
votes
0answers
49 views

Highest Fan Speed on AC/Heater Blower no longer works.

I've found a couple of posts here about blower fans that only operate on high speed, but the issue I'm having is the opposite. All of the fan speeds work except for the highest speed (really the only ...
9
votes
2answers
342 views

Before changing a fuel filter is it ok to let the line run dry?

I didn't see this question asked after searching through the tag fuel-filter but I was curious is it ok or would it even work on a Silverado if you remove the fuse for the fuel pump when it is running ...
3
votes
0answers
17 views

Transmission slip

I have a 2011 Chevy Impala. Once in a while the engine will rev and then kick into first gear. If I slowly press down onto gas petal it will not do this. If I start slow no problems, but if I put foot ...
5
votes
1answer
10k 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, ...
6
votes
1answer
48 views

How to Adjust Camber on a 1999 Chevy Suburban

I have a C1500 (2wd, 1/2 ton frame) 1999 Suburban with 4 in spindles installed, but now the camber is much to negative and it's going to cause wear on my tires, and I can't seem to adjust the camber ...
5
votes
0answers
47 views

AC Cooling stops at high speed

My car ac works very fine in normal conditions. But when I drive it for awhile longer, and often at high speed, it stops cooling. I can still hear the fan sound loud and clear but air flow decreases a ...
6
votes
3answers
356 views

Engine temperature range?

Our 'new' ('07) Cobalt has a digital temp readout. Temperature varies substantially, depending on driving conditions - I've seen it as high as 210(F) on city streets, on a not-very-warm day. Our old ...
5
votes
2answers
57 views

2012 chevy equinox blows hot air even shut off

We have a 2012 Chevrolet Equinox. We cant turn off the interior heat even when we turn the temp all the way down. Even when we turn off the heater it keeps blowing hot air. What could be the ...
7
votes
1answer
5k views

Can I use an OBD2 Scan Tool on older GM vehicle?

I can get an adapter that connects my OBD2 scan tool to my 12 pin GM scan tool connection. But will the tool be able to read the codes and tell me anything useful? Or do I need to get a scan tool that ...
6
votes
0answers
45 views

What are the brightest bulbs for projector headlamps? [duplicate]

I bought some projector headlights with Hi 55 watt bulbs in both the high and low beam modes. The low beam, which is the projector lens, isn't that bright. What other bulbs would be recommended for a ...
5
votes
0answers
57 views

low beam headlight won't work unless highs on

I have a 1961 Apache. It has the 4 headlight system. The dash lights wouldn't work right unless I wiggled the switch. I install all new headlights and bulbs in the dash. Then I installed a new ...
4
votes
2answers
62 views

Car turning off everytime I idle

My car currently has multiple fault codes: P0031 - Heater control unit (HO2s) P0037 - Heater control unit P0403 - Exhaust gas recirculation P0342 - Camshaft sensor My mechanic says we will need ...
5
votes
1answer
433 views

Engine run-on (dieseling) condition suddenly getting much worse

1995 Chevy S-10 Blazer - 4.3 L Vortec V6 (vin W with PCM) - 230,000 miles original owner. OBD-I (or 1.5) GM transitional year with OBD-II style connector. I've been working on my vehicle a lot ...
6
votes
2answers
2k 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 ...
2
votes
0answers
24 views

Chevy sonic 2014 [closed]

I have a Chevy sonic 2014, purchased from B M W about 2 months ago. My car smelled like it was getting warm. Opened the hood brown sludge. Mechanic says it isn't a head gasket and are unable to detect ...
4
votes
1answer
65 views

Replaced busted brake line but the brakes still don't work

I have a 2003 Chevrolet Avalanche with a broken brake line. We replaced the broken brake line, added new fluid and bled the brakes for about an hour and there still seems to be air in the lines or ...
9
votes
3answers
100 views

Should I replace piston rings on chevy 350?

I recently acquired a chevy 350 manufactured in 2015 for free because of some crank issues. I'm in the process of rebuilding it and have finished the disassembly of the engine. The engine itself only ...
7
votes
1answer
135 views

Brakes grinding when roads are snowy

I have a 2013 Chevy Cruise that has new brakes changed by the dealership, and they work perfectly in the rain, and dry conditions. But when there's snow on the ground, the brakes often start grinding, ...
6
votes
2answers
112 views

My clutch won't engage all the way down

1990 Chevrolet 1500 Me and my neighbor just put a new clutch and a pressure plate in and about 2 weeks ago I put a bottom slave cylinder on it. I'm having trouble with my clutch engaging as well as ...
3
votes
2answers
79 views

fuel system problem

I have a 89 camaro I personally don't think it's a fuel pump issue and I recently changed the relay, but whenever I turn the key over sometimes I hear the fuel pump turn on sometimes I don't. Could it ...
3
votes
3answers
66 views

I have replaced my brake cylinders, but the brake pedal goes to the floor

I have a '07 Silverado. Both rear wheel brake cylinders blew apart. I fitted new ones along with new shoes. I have bled the brakes but my pedal still goes to floor. What else can I do?
1
vote
1answer
1k 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?
3
votes
2answers
9k 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. ...
1
vote
1answer
944 views

How to Reset AirBag codes without expensive scanner?

Car hasn't been in a crash, but the AirBag light is ON. Chevrolet certified dealership was unable to provide exact reason why it is ON, but they suggested to first change battery to see if it helps ...
5
votes
1answer
47 views

Car won't start

My Chevy Spark 1.2 L 2012 model overheated and blew the head gasket. I replaced the gasket and spark plugs. The engine is turning, but it won't start. Plugs do get petrol. Engine sounds like sewing ...
4
votes
1answer
65 views

What is SAE 0x15 Short Term Fuel Trim Bank 1 Sensor 2?

I was taking a look at a neighbor's car, and noticed this PID stuck at 99.22% This is in addition to the regular STFT PID 0x06 which is staying fairly close to zero most of the time. What is this ...
4
votes
3answers
2k views

Car turning itself off in highway

I drive a 2001 Chevrolet Lumina and I was just wondering if someone here has had any experience like mine. Today I was driving on the highway and then suddenly the car had turned itself off ...
3
votes
2answers
43 views

my brake pedal is sticking in the depressed position in cold weather

I have a 95 Chevrolet K1500 pickup and I have recently had the brake booster replaced and it worked fine for the past year but now my pedal is sticking in the pressed position but only in colder ...
2
votes
1answer
35 views

How to actually measure a T-Top on an IROC-Z

When GM built the 3rd Gen Camaro, they installed T-Tops in some of them. Others they contracted out to another company to have them installed. The problem is, the T-Tops the contracted company ...
5
votes
4answers
810 views

Car overheats idling in traffic

I have a 2000 Chevrolet Impala. I recently had the water pump, timing belt, radiator, and thermostat replaced because I had a coolant leak/overheating problems. I now don't have a coolant leak, ...
0
votes
1answer
214 views
3
votes
5answers
5k views

Popping / Clunking noise coming from rear of vehicle

What could be causing a popping / clunking sound from the rear end of a 1996 Caprice? The sound is only present (or apparent at least) after the vehicle has been driven for a while and seems to ...
4
votes
1answer
39 views

ENG PWR REDUCED 2009 Chevy Cobalt LS

I have a 2009 Chevy Cobalt bought used a year ago from a dealership near me. It has about 81,000 miles on it and just recently started messing up. My coolant temp will start heating up to about ...