2005 Chevrolet Silverado

Heavy-duty work demands a heavy-duty battery, and the 2005 Chevrolet Silverado 2500HD's 6.0L or 8.1L gas V8 — or the legendary Duramax 6.6L diesel — require batteries with exceptional cranking power. Diesel Silverados often use dual batteries that must be replaced as a matched set. OKC Mobile Auto is equipped to handle both single and dual-battery setups on 2500HD trucks throughout the Oklahoma City metro.

We carry batteries compatible with the Chevrolet Silverado and most other makes and models. No need to call a tow truck or sit in a waiting room — we bring the shop to you.

Not certain the battery is actually the problem? A slow crank or no-start on the 2005 Chevrolet Silverado can also point to the alternator, the starter or a parasitic draw. Describe what your Silverado is doing in our free AI diagnostic tool and you will get the likely causes, how urgent it is and a repair estimate in under a minute — then book battery service once you know what you are dealing with.