1995 Cadillac Eldorado Q&A
1995 Cadillac Eldorado Question: Check engine light on.
have codes scanned and post so we can adv,if its obd 11 system auto zone will do it for free if not seek adv from your mech - globalhelper
have codes checked...and we can advise - your.mechanic
po30 is the code for isc moter rpm out of range in which my car has a fast idle plus the isc moter makes a clicking noice even after i turn the engine off.could it need replacing and will my check ...
A Loose or worn gas cap may cause Check Engine Light to illuminate.
the cadillac mechanic told me to try removing both batt cables and shorting them together should remove codes it didn't curt
An intake manifold vacuum leak can develop from a variety of sources, often causing illumination of the Check Engine Light with codes P0171 & P0174 stored. Thorough diagnoses will be necessary...