1998 Cadillac Eldorado Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1998 Cadillac Eldorado
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1998 Cadillac Eldorado ProblemsAC System Prone to Leaks/Pressure Sensor Failures
The air conditioning system can be prone to refrigerant leaks and failure of one or more pressure sensors. The AC pressure sensors should be checked for proper operation when ever the AC system is serviced.
Problems with anti-theft systems using the raised-chip key can prevent the car from starting. The wires in the steering column to the ignition lock cylinder tend to break. The key and ignition lock cylinder should be replaced to correct this condition.
The auto level ride compressor may fail causing the rear of the vehicle to ride to high or too low.
1998 Cadillac Eldorado Questionswhere would i find the cabin air filter???? (1 answer)
1998 Cadillac Eldorado RecallsCadillac Recalls 1998 Deville and Eldorado Vehicles Due to Misrouted Wiring Near Throttle
Cadillac has recalled 1998 Devillle and Eldorado vehicles because the purge evaporate emissions wiring harness was improperly routed. This could interfere with the speed control and throttle linkage, and may cause the throttle to stay open. Dealers will inspect the harness for proper routing and then install a tie strap to the harness.