Duramax Repair in Quartzsite

Specialized service, repair, and upgrades for GM 6.6 Duramax trucks, including the CP3 and fuel-system work these engines are known for. For Quartzsite, where these trucks tow boats and trailers all summer in brutal heat.

Get a Quote Call (928) 412-3047

Duramax Repair, done for Quartzsite.

Duramax fuel-system and emissions issues get misdiagnosed all the time, and the wrong fix means paying twice. You want a shop that knows exactly where these trucks fail.

Every winter Quartzsite swells with RVs and rigs for the gem shows and the big tent, and a huge share of them run on diesel: pushers, tow rigs, and the trucks that work the desert.

We service and repair every generation of the 6.6 Duramax: CP3 conversions and pumps, injectors, fuel systems, turbos, cooling, and the diagnostic work that pinpoints the real problem instead of replacing good parts.

What's Included

6.6 Duramax service and repair
CP3 pumps and conversions
FASS fuel system installs
Injectors and fuel-system repair
Turbocharger service and upgrades
Suspension, steering, and performance upgrades

Why Quartzsite chooses MDS for Duramax repair

Local context, built into the work.

Desert boondocking and long I-10 hauls are hard on fuel systems, cooling, and turbos, especially on a diesel pusher far from home. We know exactly where to look.

If you are wintering in Quartzsite, the last thing you want is a no-start in the desert. We get your rig sorted so the season goes the way you planned.

All services in Quartzsite