Results 1 to 10 of 10
Thread: Cold starting issue!
12-13-2008, 04:50 PM #1
Cold starting issue!
i have a 97 Sub that is a pain to start when cold but runs super, any ideas well appreciated!Happy 2 Wheeler!
12-13-2008, 05:35 PM #2
Cold air temp sensor could be out of range.
12-15-2008, 07:39 PM #3
12-15-2008, 07:51 PM #4
Cold air temp should set off the check engine light. Might also be the fuel pump relay. If it goes bad, the fuel pump wont come on until the oil pressure comes up, which result in a long "cranking" session. Can you hear the fuel pump run for a few seconds when you turn on the key?Gary
99 K 1500 Suburban
78 Silverado Big 10 w/factory 454
00 S-10 Blazer
1976 Trans Am
1980 Honda CB900 Custom
12-15-2008, 10:02 PM #5
I hear the pump kick in witht he key it seems to pressurize pretty quick under 10 seconds, also it runs great just is cranky when its is cold 3o degrees or less. In 45-50 it only turns about 1/2 to 3/4 of a turn and it is running, very quick start.
12-16-2008, 02:36 AM #6
By kcstrom in forum General Chevy & GM Tech QuestionsReplies: 3Last Post: 08-25-2009, 09:54 PM
By ChevyPrincess in forum General Chevy & GM Tech QuestionsReplies: 5Last Post: 07-20-2009, 10:03 PM
By FireRed in forum Performance & FuelReplies: 2Last Post: 04-06-2009, 11:22 AM
By ferco in forum Chevy Suburban Forum (GMC Yukon XL)Replies: 2Last Post: 11-13-2008, 09:29 PM
By trivers in forum Chevy Suburban Forum (GMC Yukon XL)Replies: 2Last Post: 10-27-2007, 04:09 PM