Hey I have a 92 s-10 blazer. 4x4. I think I need the part that lives under
the battery that actuates the front diffential. the truck wont engage in 4
hi or low. Whats the name of the part
Thanks
Steve
vacuum actuator
> Hey I have a 92 s-10 blazer. 4x4. I think I need the part that lives under
> the battery that actuates the front diffential. the truck wont engage in 4
> hi or low. Whats the name of the part
> Thanks
> Steve
Jeff - 25 Nov 2004 03:01 GMT
Thermal linear actuator in that year I believe about 80 bucks at checker
auto parts
seeray28 - 25 Nov 2004 05:16 GMT
Thanks guys
> Thermal linear actuator in that year I believe about 80 bucks at checker
> auto parts
Bret Chase - 25 Nov 2004 13:36 GMT
>:|Thermal linear actuator in that year I believe about 80 bucks at checker
>:|auto parts
S trucks don't use the thermolinear actuator... they use a vacuum
actuator.
-Bret
Jeff - 25 Nov 2004 14:48 GMT
My bad thought they were all changed to TLA
TranSurgeon - 25 Nov 2004 14:29 GMT
'thermal linear actuator' mounts on the axle
> Thermal linear actuator in that year I believe about 80 bucks at checker
> auto parts
Change the Vaccum Switch on the Transfer Case First.. It is more in
likey your Problem..
Ps
The hoses running to this switch are close to the exhaust and They Break
Check for Vaccum leaks at this switch !!
> Hey I have a 92 s-10 blazer. 4x4. I think I need the part that lives under
> the battery that actuates the front diffential. the truck wont engage in 4
> hi or low. Whats the name of the part
> Thanks
> Steve
TranSurgeon - 26 Nov 2004 01:40 GMT
> Change the Vaccum Switch on the Transfer Case First.. It is more in
> likey your Problem..
> Ps
> The hoses running to this switch are close to the exhaust and They Break
if the hoses are toast, re-route them
go up the left frame rail to the brake booster, then across the back of the
engine
takes about a half-hour and 25 ft of vac hose