GMC's huge Twin Six V12 gas engine was made to take on its diesel counterparts, powering fire trucks and farm machines, but it didn't stay on the market long.

which have set the standard for luxury trucks for years. This big GMC truck gives you the features and qualities that make it enjoyable. You’ll have adaptive cruise control with trailering ...

GMC is the truck and SUV arm of General Motors ... While the connecting rods remained the same across each variant of the GMC ...

GMC is lowering the price of the Sierra EV, but also lifting the electric truck. The 2026 Sierra EV is getting several new ...

Joe Mayhew, General Manager jmayhew@bigstarbuickgmc.com I brought my 2019 GMC Canyon in for a check on the transmission stuttering when shifting. My truck sat in the Big Star parking lot for 2 ...

ZR2 and Bison trims ratchet up the visual drama with big tires and a mean stance. Your extroverted author prefers those, of course. GMC Canyon: GMC has long billed itself as the truck to buy if ...

The EV market has flat-lined, but GM's luxury truck division sees opportunity. The $64,495 Elevation trim bookends the $92k ...

My 2011 GMC Sierra 4.8 AT 4x4 has been a ... Cheap radiator hose clamps that break and cost you a big tow bill. Front wheel hubs that fail. The truck eats brakes and gobbles gas.

The new car market's tilt toward SUVs would seem to benefit GMC which, aside from the occasional re-badged Chevrolet El Camino, has never sold anything resembling a sedan or hatchback. But having ...