chevy2inreno
New Member
- Joined
- Aug 25, 2008
- Messages
- 6
- Reaction score
- 0
I have a 1999 4X4 Tahoe w 5.7. Was backing my boat and trailer into the driveway, steering at full lock, engine under load trying to back over the curb. Hear a small noise, not sure what it was. Power steering is now completely gone, nothing. However, no leaks and no noise like bad pump or steering box, just no assist on the steering.
Is there a pressure relief valve on the pump or box that has opened? If so, can it be reset or does the unit need to be replaced? Or is it electrical like EVO sensor or something else?
Thanks,
Dave
Is there a pressure relief valve on the pump or box that has opened? If so, can it be reset or does the unit need to be replaced? Or is it electrical like EVO sensor or something else?
Thanks,
Dave