Gmc Sierra battery: what each engine takes, with prices

Frequently asked questions

Which battery does a Gmc Sierra take?

It depends on the generation and engine: there are 6 compatible batteries in total, from 50 to 85 Ah and 680 to 815 A of cold cranking. The best sellers for this model are Car battery Varta E11 Dynamic SLI 12V 74Ah 680A, Car battery Varta E44 Dynamic SLI 12V 77Ah 780A, Start-Stop battery Varta A7 Dynamic AGM 12V 70Ah 760A AGM. With your plate we tell you the exact one in seconds.

How much does a Gmc Sierra battery cost?

Between 74.95 € and 204.95 €, VAT included, depending on capacity and technology (lead-acid, AGM). Start-Stop versions (AGM or EFB) sit at the top of the range because they withstand many more cycles.

How do I know which generation my Sierra is?

By the registration year: Sierra 2500 Hd Standard Cab Pickup (2013-2025); Sierra 2500 Hd Crew Cab Pickup (2013-2025); Sierra 3500 Hd Standard Cab Pickup (2013-2025); Sierra 3500 Hd Crew Cab Pickup (2013-2025); Sierra Crew Cab Pickup (2013-2025); Sierra 3500 Hd Extended Cab Pickup (2013-2025). If your year falls in the overlap between two generations, tell them apart by body type (hatchback, estate or coupé) or use the plate finder, which settles it with no doubt.

Can I replace the battery of my Gmc Sierra myself?

On most versions, yes: disconnect the negative terminal first, then the positive, release the clamp and fit the new battery in reverse order. On Start-Stop models or cars with battery management (BMS), register the new battery with a diagnostic tool so the ECU adjusts charging.

How long does a Gmc Sierra battery last?

Four to six years in normal use. Start-Stop batteries (AGM/EFB) tend to last a little less in city driving because of the number of restarts, but they are built for that cycling. If the car sits for weeks or cranks slowly in the cold, have it tested.