SPONSORED LINKS

1994 Chevy Silverado 4 wheel drive

Tiny
SKIP LAWTON
  • MEMBER
  • 1994 CHEVROLET SILVERADO
  • V8
  • 4WD
  • AUTOMATIC
  • 78,000 MILES
My truck has the 4-wheel drive shift selector in the floor. It is a manual selector, not a switch. When I select 4-wheel high or 4-wheel low it feels like it engages. What I am basing this on is when it is in 4-wheel low the gear ratio drops. My question is: Is there an electric switch in the system that activates the 4-wheel drive much like locking hubs. I do not have locking hubs. There is no noise or grinding but the front wheels do not activate. Nor does the indicator light show that they do. I have checked the bulb, the front wheels just do not pull. I am thinking that there is an electrical switch in the system somewhere that activates both the light and the front axle
Look forward to your response.
SPONSORED LINKS
Monday, December 28th, 2009 AT 9:18 AM

2 Replies

Tiny
DANCACCAMO
  • MEMBER
  • 2 POSTS
Mr. Lawton, my name is Dan, I am having the same trouble with the same vehicle. Please sir if you find a resolution to this problem, could you let me know also, and I will return the favor if find an answer proir to you. My email is djcacc2@yahoo. Com
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Tuesday, December 29th, 2009 AT 11:43 AM
Tiny
JOEAMOS101
  • MEMBER
  • 2 POSTS
There is a actuater on the front diff that may be bad had to replace it on my 94 and 97 give that a try
Was this
answer
helpful?
Yes
No
Monday, January 11th, 2010 AT 7:29 PM

Please login or register to post a reply.

Related Transfer Case Selector Switch Content

VIEW MORE

Sponsored links