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1997 Chevrolet Corvette Questions & Answers
2001 ram 5.9 removing harmonic balancer however
Sorry no idea iam in spain and never see this make of car ,undo the big nut in the middle is what i would do first ,also drill a hole in the bellhousing inline with the ring gear 8.5mm then a 10mm tap and bolt with a point ground on the end and lock up the engine before you undo it as modern engines do not have a woodruff key to hold the pulley in place and if you undo the pulley bolt you allow the timing belt to move ---expensive valve repair
I have a 97 corvette , the check engine light was
You can look up the error codes on
http://www.obd-codes.com.Because the error codes indicate heater circuit failure.P0135 and P0155 mean the heater circuits for the front oxygen sensors are not working properly. You need to check the fuse.#15 under the hood I think.If that is OK, make sure the exhaust system is grounded. I believe the ground strap is on the back of the cylinder head - right side.It would be rare that both O2 sensors died again, that quickly. I suspect the dealer didn't really do any diagnostics and just replaced parts (cheap option at least for them).
Noisy water pump
Sounds like the bearing may be going. IF this is the case the pump could lock down, snap the belt and possible bust or damage other components within the area.
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