Well it's been at the drive line shop for almost 3 months. They say there always to busy to mess with it. I guess they tried a few things but it was worse than when it came in. They tell me it's perfectly fine to drive. And that they will let me know when they will have time to look at it...
I put a RCD 6 inch lift in my truck and I have a slight vibration on takeoff. I also feel a vibration in my feet through the floors while doing highway speeds. I just had the drive shaft rebuilt with new u joints and a new carrier bearing. Also had it balanced. The shop told me it was a...
i was going to get a tune from Black Bear Performance. I will tell him my problem. Hopfully he can get it to work. I really dont feel like changing them again lol
i upgraded the injectors on my 1999 GMC 7.4 from the factory one to the ls1 injectors. Truck runs good now. but I now have a SES light on. I have a p0172-p0175. Both rich codes. I assume its because I have bigged injectors. I was under the impression from all that I read here that it...
Also it had the factory injectors in it. I was told they were changed by the previous owner but they were pretty rusty so I have my doubts. I also changed the O2 sensor on bank one. I had a lean code bank 1 sensor1. I put the O2 in and did the tune up along with the injections and the FPR...
My truck has 92,000 miles. And sorry its not my Tahoe. Its my 1999 K2500 CCSB. Its starts right up most times. Had a couple hard starts with some backfires out the exhaust. Today took it for the first drive in about 2 months. Now it spits and sputters under load. Pops and backfires as...
Having a hell of a time figuring this out. My truck has had this rough idle since I bought it. It idles rough and stumbles until it gets about 1500-2000 rpm. No engine codes are stored. It did have a hard time starting and backfired a little a few times but it hasnt done that again. It...