Having problems with your 1989 Chevrolet Suburban ?
89 suburban 5.7 starts, runs for 5 minutes then dies. over fuels plugs get wer
\015 I checked for spark and fuel, no problem, actually injectors looked as if they were spraying too much fuel. Took out the plugs and they were wet, turned over the engine and dried the plugs, re-started and drove for 5 minutes then the same problem. I limped home after un-plugging one injector!! I think it could be a sticky regulator in the throttle body...\015
Have the fault codes read for a faulty sensor. replace any found
Repair Help & Product Troubleshooting for 1989 Chevrolet Suburban
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