1989 chevy silverado check engine light. 1989 Chevrolet Silverado Troubleshoot Check Engine Light 2019-01-19

1989 chevy silverado check engine light

Codes for check engine light on 1989 chevy suburban

1989 chevy silverado check engine light

The contact determined that the failure was due to the ignition and had it repaired, after being told he would be reimbursed the contact has not received the reimbursement. I'll check those ideas out. Doesn't smoke at all and in fact up till about two weeks ago ran super. There are also some minor codes that can sometimes trip a computer and be solved by resetting the code. Run the engine for 15 seconds. You think you have problems now, wait until it goes to 15% from the now 10%!! The mechanic informed the driver that the problem could not be duplicated. The car was restarted and the light did not clear.

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1989 Chevrolet C1500 Silverado 8 Cyl 5.7L service engine

1989 chevy silverado check engine light

I would have to replace all of them to shut the lite off!! Use a jumper wire between terminals A and B, turn key on, no crank, check engine lite starts flashing, you count the flashes to get the codes. By the way, if you used cheap plugs instead of platinum plugs that could do it too. If there are more than one, check each number. Shortly after 70 it did the same thing with no warning like as if someone just shut the key off. A P0302 code, for example, would tell you cylinder number two is misfiring. The service engine light should go off on its own after like three tests of the circut without a failure. Pulled over, had a very rough idle.

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2008 Chevrolet Silverado Check Engine Light On: 3 Complaints

1989 chevy silverado check engine light

Chevrolet had it towed to another dealer who said, again, there is nothing wrong. If it revs freely now and does not bog the cat is plugged. Not letting proper tank pressure build up or release excess pressure. Started just fine right back up once I threw it in neutral and away I went again till I had gotten into to again and I'll be darn right at the point I was pulling away from a traffic light does it again. Compression is good oil pressure is good. Took the beast to a shop.

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1989 Chevrolet C1500 Silverado 8 Cyl 5.7L service engine

1989 chevy silverado check engine light

The really costly ones that are on a par with the ones the dealerships buy from the automakers will do more but you're not going to working on systems like air bags anyway. Made it to parts store and have the truck scanned. That computer can determine if there is a misfire and it will put out a P040X, code where X represents which cylinder is the problem. Not sure if this helps, sorry. Test the battery if a tester is available. I have a 89 2 wheel drive sierra with a 5.

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Codes for check engine light on 1989 chevy suburban

1989 chevy silverado check engine light

Had thought it was the ignition module under the dis cap but had changed that and there was no difference. The check engine light will begin to blink. Depending on how long the ignition components have been in the car, it may be a good idea to replace them as part of your regular maintenance schedule. While driving various speeds, the check engine light illuminated on the instrument panel and the vehicle would stall. Reason I say this is even just before this started happening it reallly never seam to have a fast idel on a cold start. The truck does burn a bit if oil in the exhaust when you fist start it, and the heat gauge reads at 210 degrees when it has trouble, which is a bit higher then normal even with plenty of coolant. Most of the time in the morning when I go to use it, I have to start it many times before it'll actually stay running.

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1989 GMC 1500 SIERRA 5.7 : Engine

1989 chevy silverado check engine light

The contact took the vehicle to a dealer and the dealer stated cam shaft and lifters malfunctioned in the engine. It seams the more times I try to start it the longer it will run before it shuts off until finally it will stay running. Drove the truck home and it felt like it was misfiring as it was jerking around the entire time. Recently members have been receiving an email about confirming their account. The dealer reset the check engine light, however it illuminated again and the dealer stated it was a bad gas pressure sensor. You also may check fuel system pressure, should be almost 60p.

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How to reset check engine light

1989 chevy silverado check engine light

Check all fluids including transfer case and differentia … ls and condition of belts, air filter, and front end parts. I will give you my comments however. I would suggest spark plugs, spark plug wires, distributor cap, and rotor if applicable. This will help you not have to take each one apart. This is apparently a defect with this years diesel and we should not be penalized.

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Most Complete List For Chevy Check Engine Light Codes

1989 chevy silverado check engine light

If you are unsure of any abbreviations, check out the acronym list by clicking on the link at the left. Question: I have a 2002 Chevy Tracker. My wife loved it, so we were leaving with it anyway, but if you have to make a liar come clean, that's worth something. I narrowly missed getting hit, the semi driver slammed on his brakes and honked at me as if I had done something wrong. Here is how you get the codes: and Flash codes are better than nothing. Bottom line, any 2009 Silverado of mine would be going back to the dealer for reseting etc.

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How to Reset a Chevy Silverado Computer

1989 chevy silverado check engine light

I then thought it was running pretty good and figured I'd run it a little faster and took it up to about 70. Otherwise, check the coils a. It has saved me some cash several times already. Please use the form on our Contact Page to get in touch with us. Can not use my remote start when check engine light is on. Just curious but would the temp sensor the feeds info back to the ecm possibly be giving the ecm false signals if it isn't operating right causing this to happen. The vehicle was taken to an authorized dealer and they stated that the failure was related to the left and right wire harness, which was replaced.

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