Monitored vehicle speed and steering wheel action to activate and deactivate a solenoid on the steering pump that controlled fluid flow to the steering gear.
Gm truck electric power steering.
The new variable effort hydraulic power steering system standard on most sierra hd double and crew cab models equipped with sle slt all terrain or sierra hd denali trim levels proactively adjusts power steering assist levels in order to increase confidence while on the open road.
At slow speeds the evo solenoid is fully open making the steering easier.
The power steering setup creates a high energy demand in low speed turns according to nhtsa.
When system voltage drops below 8 8 volts.
This causes the vehicle s overall system voltage to drop.
Unisteer combined our great 360w electra steer motor with ididit s unsurpassed retrofit column for a drop in power steering solution for your 1955 56 chevy.
The automaker is recalling the vehicles worldwide because of power steering problems according to a.