1993 GMC Jimmy Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1993 GMC Jimmy
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1993 GMC Jimmy Problems
The heater core under the right side of the dashboard may leak engine coolant which can puddle on the passenger front floor. The loss of coolant may cause an engine overheating condition. Our technicians tell us that removal of the dash board is necessary to replace the heater on these vehicles.
1993 GMC Jimmy Questions
1993 GMC Jimmy SLS 4X4
94k original miles
Just put in new plugs, wires, cap and rotor, new fuel filter, coolant temp sensor and switch, and a few more things. Can't figure out why I am having an idle only issue/misfire. Also pop noise from tailpipe.
Termed on stick. Red oil started running out above middle to right side above right wheel. Pouring. What is causing this
works better after it warms up;what do I need to do to make it work better?