Hyundai Excel Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Hyundai Excel
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Hyundai Excel ProblemsDriveability Issues Due to Faulty ECM Ground
A faulty engine control module (ECM) ground circuit may cause various issues including stalling, loss of air conditioning operation, and illumination of the Check Engine Light. Our technicians tell us that adding another ground wire to the ECM wire harness can often correct this issue.
The engine may stall when shifting the automatic transmission into reverse. This is commonly caused by a clogged transmission cooler line or fluid cooler. If this occurs transmission fluid flow will need to be restored by replacing the cooler and/or lines as necessary.
The engine may be slow to warm up due to a stuck open thermostat. Replacement of the thermostat is required to correct this issue.
Hyundai Excel QuestionsCheck engine on loss of power 1994 excel (1 answer)
At running temp check engine light will come on,followed By a loss of 90% of the throttle,u can sit your foot on the top of the accelerator and it will run any more and it will have no spark i can smell fuel..then it will start to rev by itself (butterfly closed)
The car recently sta...
It was shifting just fine the night before. The next morning it would only shift into 3rd. Now I can go from 3rd to 4th but that's it. Why?
keeps draining battery. drive great for a couple days then needs jump start. Battery is good and replaced alternator