On this video we install a new PCM on our 2006 Jeep Wrangler LJ. We went with a replacement PCM from Wranglerfix.com and the results couldn’t have been better. We started by reaching out to Mark at Wrangler Fix and he was able to answer all my question and recommend a replacement PCM from them to address my issues. We were experiencing a rough idle and hard shifts from first to second gear on star up. This mod is for 2005-2006 Jeep Wrangler TJ/LJ PCM failures and addresses several symptoms that these model years can experience. I’m very happy with the results and the awesome customer service from Mark over at Wrangler Fix! If you want to check out this PCM check the link below.
Mark Discusses The 05-06 Wrangler TJ 6-Speed PCM
Mark Cantrell ON 2005-2006 TJ Wrangler PCM Issues
Wrangler Fix owner Mark Cantrell discusses 2005-2006 Jeep Wrangler TJ PCM issues in this video.
WranglerFix Jeep Computer Install & Overview
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The troubleshooting journey of fixing my 2000 Jeep Wrangler TJ
My TJ had engine surges when shifting into gear, erratic shifting from 1st to 2nd gear, no start and rough running issues that appeared one after the other. Through a series of part replacements and replacing one part twice, all the issues were finally resolved.
Why do PCMs fail on TJ Jeep Wranglers?
Listen to Mark at Wrangler Fix explain why it’s so common for PCMs to fail on 1997-2006 Jeep Wrangler TJs.
WranglerFix Helps Rescue BleepinJeep
Have you ever taken a vehicle in to have it worked on and wondered if you got ripped off? Like a unicorn in your muffler cost $700 for removal or the flux capacitor was getting old so we updated it for $3,000. Well in this case Colt was charged a bunch of money for a 5 minute TEMPORARY fix. So we took it upon ourselves to see if we could actually repair it and for less money. We also get a Corvair running that MattsOffRoadRecovery had Colt pick up that had been sitting in a field for 20 years. Matt then chose to drive it all the way home from South Dakota to Southern Utah but you’ll have to see their video on how that trip went. So this video has lots of vehicle repair and revival for all you gearheads!