Questions about finding what the problem is.

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2
votes
2answers
74 views

2009 Chevy Malibu 2.4 off and on temp Gauge on C, No AC and fan comes on right away

My Chevy Malibu (2009 2.4) is acting a tad whacky! It either acts totally normal, or all below occurs at the same time. . . 1) coolant fan(s) come on when I start car 2) temp gauge stays on C (dead) ...
1
vote
2answers
58 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 ...
2
votes
1answer
28 views

Oil pressure light on when igntion is off and goes out when key is on and engine is not running

83 Mitsu PU Diesel. Oil light on drawing .25 amps when key is off. Key on the light goes out. All other lights and gauges work as they should. Light is off when the engine is running. It is ...
0
votes
1answer
10 views

96 Toyota Camry won't stay started

My 96 Camry starts first time every time then stalls after 10-20 seconds? Last year it ran fine but rarely would stall @ running speed. I had to set for 2-3min before it would start then it ran ...
0
votes
1answer
22 views

Dodge Magnum feels sluggish

So I've not only noticed the RPM's jumping and falling back down when I get to 40mph I also noticed that when I back up from a parking spot, my car feels as though the emergency brake is on. Then it ...
0
votes
1answer
235 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 ...
3
votes
0answers
88 views

Why does my engine hesitate when I first start?

My question may be related to this other one, but its answer is inadequate for me to be able to diagnose my problem and know what to do to fix it. When I start my car in the morning (or sometimes ...
0
votes
0answers
11 views

No power to PCM, will not run

I've been working on a 2000 Dodge 1500 van. It stop running and I found no power to the pcm. I found out that the power goes through the brake light switch. When I put a new one in, it started once. ...
0
votes
0answers
29 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
0answers
32 views

Dead spot during acceleration (2008 Renault Clio)

It goes fine but then will suddenly start to slow down even if my foot is flat to the floor, then after a few seconds it launches away. It doesn't happen all the time but is becoming an annoyance. ...