The 1998 GMC signal flasher relay switch will be behind the drivers side dashboard. The signal flasher relay switch will be on the left-hand side of the gas pedal.
If the bulbs check good, replace the flasher relay.
The turn signal flasher on a 2002 GMC Savanna van is behind the left IP fuse box. This is also the location for the hazard flasher.
it is located under the dash behind the knee bolster to the left of the cigarette lighter.
On a 1997 GMC Sierra, the signal flasher is typically located in the fuse box under the dashboard on the driver's side. It is usually a small cylindrical component, often colored green or yellow. You may need to remove the cover of the fuse box to access it. If you’re having trouble locating it, consulting the vehicle's owner manual can provide additional guidance.
The cause for a turn signal flasher to keep clicking on a 1999 GMC Jimmy is a bad flasher unit. Replacing this with a new flasher unit should solve this problem.
under the dash on driver side below steering wheel
under you radio and behind the ash tray....u have two flashers ..one for the blinkers and the other for the signal lite
In a 2004 GMC Sierra, the signal flasher is typically located under the dashboard, near the steering column. It is often found in the fuse panel or attached to the steering column itself. To access it, you may need to remove some panels for better visibility. Always consult the vehicle’s manual for precise location and instructions.
The gap for spark plugs in a 96 GMC sierra is .60
If it's the same as a 2000, it is on the back of the fuse block which is behind a triangular panel in the driver side of the dash when you open the driver door.
To change the flasher on a 2000 GMC Sierra, first locate the flasher relay, which is typically found under the dashboard near the steering column. Remove the old flasher by gently pulling it out of its socket. Then, insert the new flasher into the same socket, ensuring it’s securely in place. Finally, test the turn signals to confirm that the new flasher is functioning correctly.