How to fix a PRNDL light on a GMC Truck?

To fix this problem, remove the cluster from the vehicle. Then remove the instrument cluster housings, see the most current repair information for the vehicle you are working on. . Inspect the PC solder joints (circled area) carefully with a magnifying glass. Lookin for cracks in the solder at the top or bottom.

What to do if your shift selector light is not working?

1. Disconnect the wiring connector from the original transmission mounted PNP switch. 2. Connect the new switch to the wiring connector. 3. Return to Step #4 above and observe the display as you rotate the switch. If all positions indicate properly, refer to the Correction section below.

Where is the gear selector on a Chevy Camaro?

The switch is located on the drivers side of the transmission. The shaft for the gear selector goes through the switch to the shift lever. Adrian, your is a cable, Cam’s is electronic. The switch is located on the drivers side of the transmission. The shaft for the gear selector goes through the switch to the shift lever.

Where is the shift selector inticator light located?

If not, inspect the serial data circuit, CKT 2470 (Yellow wire), between the TCM and Splice Pack 205. Specifically inspect connector C106, a five terminal connector located below the left side underhood bussed electrical center, directly beneath the red battery cable terminal connection.

Where is the fuse block on a GMC Sierra?

The fuse block access door is on the driver’s side edge of the instrument panel. Pull off the cover to access the fuse block. Instrument Cluster, DRL Relay, Lamp Switch, Keyless Entry, Low Coolant Module, Illuminated Entry Module, DRAC (Diesel Engine)

Where is the fuse on the PRND321 LCD?

The fuse in question is the IGN 0 fuse (responsible for “PRND321/odometer/VCM/PCM”) which is located in the instrument panel fuse block on the driver’s side edge of the dashboard (the edge which you can only access with the driver’s door open.)

What to do if your PRNDL light goes out?

The result can be a gear selector indicator that is dim or out. To fix this problem, remove the cluster from the vehicle. Then remove the instrument cluster housings, see the most current repair information for the vehicle you are working on. . Inspect the PC solder joints (circled area) carefully with a magnifying glass.

What to do if your Chevy running light is out?

Nevertheless, owners that notice that a daytime running light is out will often have to do more than replace the 3157 part number bulb. Here we’ll talk about what it takes to get the job done so you won’t have to replace them over and over. A quick note about testing the Chevy daytime running light.

Where is the backup lamp fuse in a car?

They are both located in the under hood fue box. One is called the Backup Lamp Fuse 25 Amp, and the other is called the Vehicle Backup Fuse 15 Amp. If both are ok remove the Backup lamp assembly and check for 12 volts at the Light Green wire which supplies the backup lamps with power when the vehicle is in reverse.

Why are the lights on my truck not working?

Jordan, depending on how deep of water was the truck was exposed to. There are several circuits and if they get wet can short and cause electrical issues. B+ is applied at all times to both the coil and switch sides of the park lamp relay located in the under hood fuse block.

Why is my Cluster gauge on my Tahoe Yukon not working?

After a little research it turned out to be a common problem where the seven little surface mount resitors that power the display overheat and break the solder connections. It was simple to reflow the solder with a little flux and a drop of fresh solder.

What kind of back lighting does a GM Silverado use?

The night time back lighting used in most GM instrument clusters of this era are incandescent bulbs which burn out with age, long before the vehicle is taken off the road. The bulbs are soldered directly to the circuit board and replacements are available through specialty supply houses.

Are there any problems with the GMC Yukon Denali?

Issues now the dealer has not been able to rectify after numerous trips to them. Traction Active engages randomly even though unit is not slipping causing no power and just revs, not good when taking a left at a light! Have to take foot off of gas.

What causes heated seat light to go off in GMC Yukon?

Also when the drivers heated seat button gets pushed loud buzzing noise, causes rear drivers passenger door light to come on buzzing goes away and heated seat shuts off, on passenger side too.

Can a GMC Yukon draw a volt meter?

Yes the DVD/Nav does draw for a period of time on start-up/door open and for about 30minutes after turning the vehicle off. It then times out. My electrical guy was able to place a volt meter on the car over night and record the draw. This was huge in helping to narrow down my problem.

How to fix a PRNDL light on a GMC Truck?