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.
