2003 Jeep Wrangler Repair and Maintenance Costs
A guide to repairs, service, and maintenance costs for your 2003 Jeep Wrangler
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2003 Jeep Wrangler ProblemsWater May Leak From A-pillar on Side Doors
Water can leak near the A-pillar, at the front edge of the driver and passenger side doors. An improved seal is available.
Jeep issued a recall on the ignition switch because the switch could short-circuit in the presence of water or impurities.
The throttle position sensor (TPS) may fail causing intermittent drivability problems like hard starting, stalling, and/or hesitation when accelerating. A failed TPS will require replacement, proper diagnoses should always be performed before replacing any parts.
2003 Jeep Wrangler QuestionsCar will not start when key is turned. Battery is new and fully charged. (1 answer)
I was thinking ignition switch malfunction or starter malfunction.
2003 jeep wrangler Sahara. Clutch replaced @ mechanic shop 3 times. #4 JUST WENT...!!! Bought used 8.2013 needing #3 (9.6.13), #4 @2.23.14. Went again 9.2014. CRAZY TO replace #5, but need to know WHY???
Normal drive. No off roading