Most Common Car Issues
Selected parameters
Engine Model
L83 -Spark Ignited Direct Injection, Variable Valve Timing, AFM, E85 MAX, ALUM
Model
Sierra
Add more parameters
MOST COMMON PROBLEMS
GMC Sierra 2017
The 2017 GMC Sierra Denali is a robust and feature-packed truck. It boasts a 5.3-liter L83 engine with advanced technologies like Variable Valve Timing and Direct Injection. Safety is a priority with standard features such as Dynamic Brake Support, Lane Departure Warning, and Forward Collision Warning. Luxurious touches include a backup camera, keyless ignition, and a spacious cabin with seating for five.
Spec:
Brake System Type
Hydraulic
Dynamic Brake Support (DBS)
Standard
Engine Manufacturer
GM
Engine Model
L83 -Spark Ignited Direct Injection, Variable Valve Timing, AFM, E85 MAX, ALUM
Engine Number of Cylinders
8
Problems:
Brake fluid leaks
Hydraulic brake systems can suffer from leaks in the brake lines, calipers, or master cylinder, which can lead to reduced braking efficiency.
Brake fade
This occurs due to overheating of the brake components, which can happen under heavy braking conditions. It results in a temporary loss of braking power.
Worn brake pads
Over time, brake pads wear down and need to be replaced. If not addressed, it can lead to damage to the brake rotors.
Brake pedal sponginess
Air or moisture in the hydraulic brake lines can cause the brake pedal to feel spongy or less responsive.
Abs malfunction
Standard Dynamic Brake Support (DBS) systems can sometimes experience issues with the Anti-lock Braking System (ABS), often indicated by the ABS warning light on the dashboard.
Sticking calipers
Calipers can sometimes get stuck due to rust or debris, leading to uneven braking and increased wear on the brake pads and rotors.
Warped brake rotors
Excessive heat can cause brake rotors to warp, leading to vibrations or pulsations when braking.
Hydraulic system failure
Although rare, a complete failure of the hydraulic brake system can occur due to severe leaks or a failed master cylinder, leading to a total loss of braking capability.