2003 Chevrolet Silverado 1500 "03 chevy throttle" Questions

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...03 chevy 1500 randomly goes into redueced engine power sometimes u can turn it off and restart it and it will be fine but other time it will be messed up for hours, its have a p1516 and p1518 but we ...

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Question about Chevrolet Silverado 1500

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...03 1500hd had the exact same bad idle after my battery went bad it would die at lights unless i kept foot on gas i cleaned throttle body runs perfect now took 30min cost 8$ for cleaner ...

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Question about Chevrolet Silverado 1500

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03 chevy z71 cruise contol problem I have a 03 chevy z71 and the cruise contol just stopped working. Is their a fuse or where do I start. There are a few things you can try. First, check your brake ...

Question about Chevrolet Silverado 1500

1 Answer

...Chevy Silverado 1500 Z71 makes a clunking noise and feels like it got rear ended if I drive it for an hour or so non stop. It seems to be when it shifts from 1st to 2nd gear. I had the ****** rebuilt ...

03 Chevy Impala 3.4 hesitation problem when accelerating, changed spark plugs cause of a cylinder 2 misfire, helped but still hesitating, any ideas? sounds like a dirty throttle body or injector press

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...03 Chevy trailblazer that is not getting any power when u push on the accelerator the throttle doesn’t opean...how do I tell if the app, pcm, or throttle body are bad it currently has no catilac ...

Question about Chevrolet Silverado 1500

1 Answer

...03 Chevy Sub checked and had a TPS (Throttle Position Sensor)code. wanted to know if this something I can do myself? If so where is the TPS located. Look on opposite side of throttle body where ...

Question about Chevrolet Silverado 1500

1 Answer

...03 Chevy 2500HD, have had my truck back 1 day, and the check engine light came back on and gave me codes PO140 and PO 160. What do I do now? O2 sensor circuit. No activity detected. Bank 2 sensor 2. ...

Question about Chevrolet Silverado 1500

2 Answers

...03 Avalanche nad couldn't do more than 20. A shop checked it out and couldn't find anything(twice). Now the light and error come on occasionally but I do not lose power. I am afraid to take a road ...

03 chevy 5.3 liter z71 runs good but loses all throttle response. check engine light comes on and says loss of engine power. i pull over put it in park it has a rough idle. i can push on brake and gas

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