GMC Terrain ABS Systems

Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system or operating system fault.

GM Genuine Parts ABS Modulator Valves are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These valves control the flow of brake fluid into your brakes, providing the critical anti-lock feature. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

On certain General Motors vehicles, the idle relearn process that’s needed after replacing or cleaning an electronic throttle body requires an expensive scan tool or many time-consuming drive cycles. This handy and affordable Dorman OE FIX GM idle relearn tool eliminates the time those drive cycles take, and the high cost of a suitable scan tool. This dongle connects to the OBD-II port on specified GM vehicles. This tool helps the vehicle learn the parameters of a new or used throttle body, eliminating the post-installation drive-ability concerns that occur until the ECU learns the new throttle position. This innovative time-saver belongs in every technician’s toolbox and is inexpensive enough to pay for itself with just one use by any DIYer.