We're the Diesel Engine Specialists!

YOUR DIESEL NEEDS more than a mechanic!

We provide full service ECM tuning and programming. Designed to fit your needs whether you are trying to unlock your trucks potential by removing factory restrictions or trying to increase horsepower, torque and fuel mileage.

Glenn has been working on diesel trucks for well over a decade, since they were new & he created this business to fill a need in the industry. Most repair shops can only do a little here & there, if anything, to these trucks. You are left with taking your truck here for this & there for that. We can do everything to them so you only have one number to call & one place to take it for whatever you want done to your truck.

We are your one stop shop for diesel pickup trucks. We can service & maintain your diesel truck to keep it going for the long haul, take care of all the repairs minor or major along the way. We cover every square inch of your truck with the highest level of care. Do you feel like customer service doesn’t exist anymore? At Glenn’s, we pride ourselves on our customer service. We want to keep you & your truck happy for as long as you own it. Family business started in 1985. Glenn has over 57 years automotive experience which began when he was just out of diapers on the family farm in Hill Valley . Glenn is well known around the State of California for his mechanical and high performance knowledge.

Glenn’s auto & truck repair is not only a family owned repair shop, its one FOR ALL YOUR AUTOMOTIVE NEEDS, bumper to bumper, Our highly skilled ASE technicians with the latest factory diagnostic equipment will get the job done right the first time!