more 95 gmc jimmy woes - Hot Rod Forum : Hotrodders Bulletin Board
Hotrodders.com -- Hot Rod Forum



Register FAQ Search Today's Posts Unanswered Posts Auto Escrow Insurance Auto Loans
Hot Rod Forum : Hotrodders Bulletin Board > Tech Help> Electrical
User Name
Password
lost password?   |   register now

Reply
 
LinkBack Thread Tools
  #1 (permalink)  
Old 07-09-2006, 09:21 AM
Registered User
 
Join Date: Jan 2006
Location: Shippenville
Posts: 104
Wiki Edits: 0

Thanks: 0
Thanked 0 Times in 0 Posts
more 95 gmc jimmy woes

need some advice for my 95 gmc jimmy. the new problem is something with the heater/ac blower I think. when your running down the road, everything works great, when you pull into the driveway, and shut it down, and pull out the key, the blower still runs, unless you turn the dial to "off" otherwise, it will blow with the key out of the vehicle. Could this be my relay?

another problem: engine cold= starts right up
engine hot= hard to start, have to crank it over, shut off the key, roll it over again, shut off key, roll it over again, and so on, until it finally fires, usually on the third or 4th try. Any ideas? fuel pump?


Thanks in advance for any help

Jim

    Advertisement
Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
  #2 (permalink)  
Old 07-09-2006, 09:29 AM
Member
 
Last photo:
Join Date: Oct 2005
Location: Jenison,Michigan
Age: 39
Posts: 183
Wiki Edits: 0

Thanks: 0
Thanked 0 Times in 0 Posts
It could possibly be a relay, however the relay should not be getting any power with the key off. Sounds more like an acc relay or whatever else that supplies power to the hvac relay.
Reply With Quote Quick reply to this message
  #3 (permalink)  
Old 07-09-2006, 09:32 AM
Registered User
 
Join Date: Jan 2006
Location: Shippenville
Posts: 104
Wiki Edits: 0

Thanks: 0
Thanked 0 Times in 0 Posts
where is that relay located? can it be tested?
Reply With Quote Quick reply to this message
  #4 (permalink)  
Old 07-09-2006, 12:52 PM
Member
 
Last photo:
Join Date: Oct 2005
Location: Jenison,Michigan
Age: 39
Posts: 183
Wiki Edits: 0

Thanks: 0
Thanked 0 Times in 0 Posts
we have relay testers at work (I think its from Bosch), however its easier to just replace it.
Reply With Quote Quick reply to this message
  #5 (permalink)  
Old 07-09-2006, 04:24 PM
docvette's Avatar
Hotrodders.com Moderator
 
Last wiki edit: Rebuild an alternator Last photo:
Join Date: Mar 2004
Location: Lafayette, california
Age: 62
Posts: 7,362
Wiki Edits: 12

Thanks: 0
Thanked 6 Times in 3 Posts
Doc here,

Are you talking about the blower motor relay or the Engine fan relay? The fan will remain on on some after the key is shut off..The blower should not..

If it's the blower, you have a welded contact or miswire..

On the start up situation, If fuel is up to par.. have the codes checked..sounds like a sensor is failing .

Doc
__________________
Aftermarket Solutions
Electronic & Electrical
Innovations
Reply With Quote Quick reply to this message

Recent Electrical posts with photos

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the Hot Rod Forum : Hotrodders Bulletin Board forums, you must first register.
Please enter your desired user name (usually not your first and last name), your email address and other required details in the form below.
User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.
Password:
Confirm Password:
Email Address
Please enter a valid email address for yourself.
Email Address:

Log-in

Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.




Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools

Posting Rules
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
95 gmc jimmy fuel pump won't shut off/fuel pump relay garystrosnider Electrical 7 10-28-2010 07:10 AM
need some advice about a 95 GMC Jimmy ChevyJim Suspension - Brakes - Steering 14 04-23-2006 09:18 AM
need help finding TDC and some other things on my 95 GMC 350 warren35095 Engine 2 04-28-2005 10:19 PM
1985 GMC Jimmy astrophel General Rodding Tech 2 12-08-2004 06:04 PM
fuel relay location in 95 jimmy sharee Introduce Yourself 0 08-08-2004 09:44 AM


All times are GMT -6. The time now is 01:34 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2014, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0 PL2
Copyright Hotrodders.com 1999 - 2012. All Rights Reserved.