Why does my Chevy Silverado lock and unlock?

Why does my Chevy Silverado lock and unlock?

2 people found this helpful. While driving my 2009 Silverado just started doing the same thing with the door locks. When the door locks start acting up the shift indicator flies back between Park and drive. The vehicle loses power and transmission shifts funny with all kinds of lights coming on on the dash.

What do you need to know about a GMC Sierra?

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico- 9234758) – 2016 – crc – 11/9/15 In Brief 7 1. Instrument Panel Illumination Control0180. 2. Integrated Trailer Brake Control (ITBC) System (If Equipped). SeeTowing Equipment0339. 3. Exterior Lamp Controls0174. Fog Lamps0179(If Equipped). 4. Air Vents0253. 5. Turn Signal Lever.

Why does my shift indicator not change from Park to drive?

The first issue is that the electronic shift position indicator in the instrument panel cluster is not accurately changing when I’m shifting. For example, I will shift from Park to Drive and the display will stay on P or move to N, then when I begin to drive the display will change from P or N to D.

When do the reverse lights come on on silveradosierra?

@SilverSurfer – No they still don’t come on, they only come on when shifting from below R (N-1) up to R. Going from D to R the reverse lights never come on. pnp then. Test light time. Thank you, I had a feeling. Powered by phpBB © phpBB Group.

Where is the neutral switch on a car?

This switch prevents you from starting the engine when the transmission is in any gear other than Park or Neutral. Manual transmissions have a similar safety device that is commonly located on the clutch pedal. This ensures that a manual transmission vehicle can’t be started unless the clutch pedal is depressed.

Why is my neutral safety switch not working?

Engine does not crank at all, regardless of the transmission gear If the engine will not crank at all, it’s typical of a neutral safety switch that is experiencing electrical issues. In this case, no power is flowing through the neutral safety switch to the starter relay. This prevents the starter motor from cranking the engine.

The first issue is that the electronic shift position indicator in the instrument panel cluster is not accurately changing when I’m shifting. For example, I will shift from Park to Drive and the display will stay on P or move to N, then when I begin to drive the display will change from P or N to D.

@SilverSurfer – No they still don’t come on, they only come on when shifting from below R (N-1) up to R. Going from D to R the reverse lights never come on. pnp then. Test light time. Thank you, I had a feeling. Powered by phpBB © phpBB Group.