Colorado Diesel
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Colorado Diesel MechanicalHello, new member first post. I’ve spec’d out a 2021 duramax LT but before I pull the trigger I’d like to know if there are any ‘must haves’ or ‘Must avoids’. I was a diesel mechanic in the military long ago, looking for a Good resource for general issues or complaints with this platform...
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Colorado Diesel TuningHi, I recently did a delete/tune to my Colorado diesel 2017 Z71 at 33,000 miles and replaced all the stock exhaust for a SS turboback 3 inch exhaust. If anybody interested in any original part or sensor (s) please send me an email . Everything is for sale. I can share more information...
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Colorado Diesel TuningI know this is probably a long shot. But is there anyway to tune and deleting in 2021. Around 46,000 miles I got a warning for 65 top speed after so many miles. Took it to the dealer, they said the def system needs replace.
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Colorado Diesel MechanicalHey guys new to the forum so I apologize if this has been discussed. I just traded my tacoma in for a chevy colorado zr2, the truck has approx 46700 miles and I have noticed a weird clicking/tapping sound at idle. The sound is coming from the driver side front wheel well and can be heard easily...
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IntroductionsThought I'd share my build to maybe help others with decisions about lifting it. I have a 2021 sand dune colorado zr2. I installed a 4" BDS lift and managed to put 35x12.5 r 17 under it. Rims are -18 offset with 4.65 backspacing.
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