A professional radiator flush and cooling system service for a GMC Yukon generally costs between $150 and $250. This routine maintenance involves draining old coolant, pressure-flushing the radiator and internal water jacket to remove accumulated scale, and refilling the system with fresh Dex-Cool fluid formulated for General Motors engines. Total pricing varies based on fluid…
For most automatic vehicles, a complete transmission fluid exchange should be performed every 60,000 to 100,000 miles under normal driving conditions. However, vehicles subjected to severe service—such as regular trailering, heavy payload hauling, or frequent stop-and-go driving—require fluid exchanges every 45,000 to 60,000 miles to prevent fluid thermal breakdown, internal clutch slipping, and valve body…
Understanding GMC Sierra 1500 Towing Capacities A properly equipped full-size truck needs to deliver serious muscle when you are hooking up a heavy trailer. The GMC Sierra 1500 is engineered to handle demanding tasks, offering a maximum towing capacity of up to 13,300 pounds when configured correctly. To reach this peak capability, the truck requires…
Hydraulic braking systems rely on a simple physical principle: liquids cannot be compressed. When a driver presses the brake pedal, that physical force transfers instantly through the brake lines to clamp the brake pads against the spinning rotors. Brake fluid serves as the vital medium for this energy transfer. If this fluid becomes contaminated, degraded,…
As a Service Director here at Newton Chevrolet GMC with over fifteen years of hands-on automotive experience, I have seen almost every type of brake wear imaginable. Helping drivers across Tennessee keep their vehicles stopping smoothly and safely is what my team does every day, and we want to make sure you have the knowledge…
Transmission fluid serves three critical roles in your vehicle: lubricating moving gears, cooling the internal components, and providing the hydraulic pressure needed to actuate gear shifts. Over time, high operating temperatures and mechanical friction break down the fluid’s chemical structure. This degradation reduces its viscosity and allows microscopic metal shavings to accumulate. When the fluid…
When Did Chevrolet and GMC Switch to R-1234yf Refrigerant? As a service director who has spent over a decade in the shop, the question I get most often when summer temperatures spike is about how modern air conditioning systems have changed. When families ask me about how modern air conditioning systems have changed, I always…
Driving with severely worn brake components is one of the most direct ways to compromise your safety on the road. When pads wear down completely, the friction material disappears, leaving only the steel backing plate to press directly against the cast-iron rotor. This metal-on-metal contact creates extreme heat, destroys the stopping surfaces, and significantly increases…
Why Professional Transmission Fluid Maintenance Keeps Your Truck or SUV Pulling Strong Maintaining the powertrain of a hardworking vehicle requires consistent attention to the fluids that keep internal components running smoothly. While most drivers stay on top of routine engine oil changes, transmission fluid is frequently overlooked until shifting issues begin to surface. The transmission…
The Real Deal on Brake Fluid Compatibility and Safety ## Why Brake Fluid Choice Matters More Than Most Drivers ThinkBrake fluid is the lifeblood of your vehicle’s stopping power, acting as the hydraulic link that translates the push of your foot into immediate stopping force at the wheels. Unlike motor oil, which primarily lubricates moving…