Your Opel Insignia’s ECM (Engine Control Module) is its brain. Just like a human’s brain, your Insignia can’t function without it. It is sometimes referred to as the ECU or PCM. It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more
Your Opel Corsa’s ECM (Engine Control Module) is its brain. Just like a human’s brain, your Corsa can’t function without it. It is sometimes referred to as the ECU or PCM. It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more
Your Opel Cascada’s ECM (Engine Control Module) is its brain. Just like a human’s brain, your Cascada can’t function without it. It is sometimes referred to as the ECU or PCM. It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more
Your Opel Astra’s ECM (Engine Control Module) is its brain. Just like a human’s brain, your Astra can’t function without it. It is sometimes referred to as the ECU or PCM. It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more
Your Opel Adam’s ECM (Engine Control Module) is its brain. Just like a human’s brain, your Adam can’t function without it. It is sometimes referred to as the ECU or PCM. It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more
Your Buick Terraza’s ECM (Engine Control Module) is its brain. Just like a human’s brain, your Terraza can’t function without it. It is sometimes referred to as the ECU or PCM. It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more
Your Buick Rainier’s ECM (Engine Control Module) is its brain. Just like a human’s brain, your Rainier can’t function without it. It is sometimes referred to as the ECU or PCM. It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more
Your Buick Lucerne’s ECM (Engine Control Module) is its brain. Just like a human’s brain, your Lucerne can’t function without it. It is sometimes referred to as the ECU or PCM. It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more
Your Buick LeSabre’s ECM (Engine Control Module) is its brain. Just like a human’s brain, your LeSabre can’t function without it. It is sometimes referred to as the ECU or PCM. It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more
Your Buick Envision’s ECM (Engine Control Module) is its brain. Just like a human’s brain, your Envision can’t function without it. It is sometimes referred to as the ECU or PCM. It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts … Read more