A/C · Colton, CA

Colton Truck Terminal Garage

★ 4.8 · 129 Google reviews 863 E Valley Blvd, Colton, CA 92324
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About Colton Truck Terminal Garage

Colton Truck Terminal Garage has been fixing trucks, buses, and RVs for 70 years, and the reviews suggest the diesel work is what keeps people coming back. Mechanics are trained on RoadMaster, Spartan, Caterpillar, Cummins, and Onan, and the shop services Monaco, Holiday Rambler, Safari, Beaver, Country Coach, and Gillig chassis. Nine pull-thru bays make it easier to get a big rig in and out. Reviewers bring up work quality, warranty work, and diagnostics most often. Several describe techs who found extra damage and showed it to them before doing anything. One owner had an engine rebuilt and said the final bill came in well under the estimate, with steady communication along the way. Another has been taking a 2007 Beaver there since buying it, including a tow arranged after a bad ground wire left them stuck. Not every visit lands. One owner says an AC repair missed the leak and left them with a part on order; another had coach batteries go flat during a long stay. Worth asking questions up front on bigger jobs.

Good to know

  • 9 pull-thru bays for large rigs
  • 70 years serving trucks, buses, and RVs
  • Services Monaco, Holiday Rambler, and Spartan chassis
  • 4.8 stars from 129 Google reviews
  • Trained on Cummins, Caterpillar, and Onan

Amenities

Generator serviceChassis & engineParts on hand

Shop hours

Monday8am – 4:30pm
Tuesday8am – 4:30pm
Wednesday8am – 4:30pm
Thursday8am – 4:30pm
Friday8am – 4:30pm
SaturdayClosed
SundayClosed

Mobile techs often book a few days out. Call to see when they can get to you.

What renters mention

work quality · 6warranty work · 4diesel repair · 3appointment · 3engine rebuilt · 2motorhome repair · 2experienced staff · 2diagnostics · 2
“This place is a large business dealing with all kinds of diesel vehicles, from RV's to fire trucks and more. Their techs are not only experienced, competent and efficient, but they actually care about their customers.” – James F., 5 months ago, on Google
“I have been taking my 2007 Beaver Contesa to Colton Truck Terminal since 2007 when I purchased it. Not only have they always taken care of the service, they have diagnosed and fixed many issues quickly and throughly.” – Frank H., 3 years ago, on Google
“From Fran (office staff) to Ed (service dept) to Mark (tech), the customer service, competent work and friendly staff made it a pleasure to do business here.” – Winston W., a year ago, on Google

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