Hummer VIN Decoder - Decode your vehicle identification number

Nov 10, 2025 · A discussion forum for Hummer owners and enthusiasts of the H2 H3 H1 H2 and SUT.

May 7, 2019 · Air Temperature Actuator The air temperature actuators are a 5-wire bi-directional electric motor that incorporates a feedback potentiometer. Ignition3 voltage, low reference, control, 5volt …

Jan 1, 2008 · Modules connected to the class 2 serial data circuit monitor for serial data communications during normal vehicle operation. Operating information and commands are exchanged among the …

Jan 9, 2015 · Hummer H3 - Power locks and drivers side window and switches - So after the late night fun with the blower motor resistor and dead battery, I now have a new issue this morning.

Oct 28, 2022 · Hummer H3 - For the Hummer driver who wants the rugged look and off road capabilities of the Hummer, but in a smaller size and with a more fuel economy friendly engine.

Nov 7, 2025 · Hummer H2 - For those who like a little more gleam to their Hummer, the H2 offers a similar rugged look as the H1, but as a lower cost, and with more added features, making it almost a …

Introduction The procedures below are designed to set-up the body control module (BCM) correctly during BCM related service. Before you start, read these procedures carefully and completely.

Mar 9, 2017 · Using the MIN/MAX function of the digital multimeter, monitor the parasitic drain overnight or during the day. This will determine if something has been activated during that time frame. Notice …

Mar 28, 2012 · Hummer Forums - Enthusiast Forum for Hummer Owners Hummer Lineup Hummer H2 Transmission stuck in 3rd gear and key stuck in ignition. PLEASE HELP! Hummer H2 For those who …