Comprehensive Coverage

Your powertrain warranty coverage starts on the sale date and continues as long as you own the vehicle. Schedule a maintenance plan at our Tom Ahl Buick GMC service center. This program is inclusionary and protects only the parts named:

• Engine: This critical vehicle system involves many components, and our Ahl-Time Warranty program protects the following parts: cylinder block, cylinder head(s), turbocharger or supercharger housing(s) and their internal parts, exhaust manifold(s), intake manifold, timing chain or belt tensioner(s) and timing chain or belt cover, timing gears, flywheel or flexplate, rotor housings and their internal parts, intercooler, ring gear, valve cover(s), oil pump, water pump, oil pan, wastegate, and harmonic balancer.

• Transmission: Our Ahl-Time Warranty ensures that parts in this essential system can be replaced with no cost to the customer. These parts are covered: The following components are covered: transmission case, transfer case and internal parts, transaxle case, and torque converter.

• Drivetrain Assembly: The drivetrain components protected within our Ahl-Time Warranty are: drive shaft(s), final drive and axle housing(s) and their internal parts, driveshaft yokes, universal and constant velocity joints, 4x4 locking hub, and front-wheel drive and rear-wheel drive.

Shop At Tom Ahl Buick GMC

Select an excellent new Buick or GMC model, or browse our inventory for pre-owned and certified pre-owned models. These are first-class vehicles, and we want you to have premium protection through our Ahl-Time Warranty. Visit Tom Ahl Buick GMC to take a test drive, and ask the sales staff more about our Standard Lifetime Limited Powertrain Warranty.