2003 Jeep Wrangler Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2003 Jeep Wrangler
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2003 Jeep Wrangler Problems
Water can leak near the A-pillar, at the front edge of the driver and passenger side doors. An improved seal is available.
Loose or worn suspension and steering components can cause a wobble or shaking in the steering wheel. It may happen at a certain speed and subside as the vehicle accelerates through the range. Tire balance can contribute to this as well.
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 Questions
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
2003 Jeep Wrangler Recalls
2003 Jeep Wrangler Reviews
great little ride. Its more like a friend than a vehicle. Fun to drive and very dependible. I love this jeep, and ive owned several over the years.Very few problems. Faulty fan swich after 83,000 miles,batt replacement, and two sets of pricy oversized tires. Some problems with zippers on soft doors. Easy to fix just take a razor blade make a small cut at the bottom of the zipper tape and re...
I have owned my 03 Jeep Wrangle for 10 years now. Love the thing. Very reliable vehicle. The inline 6 is a good all around engine. I have done some tough off road driving and tow a small trailer with ease. Fairly simple for the lay mechanic like myself. Only problems are some light issues.