Gain extra benefits by becoming a Supporting Member Click here find out how!
Classic Performance Products Classic Parts
Ciadella InteriorsAmerican Auto Wire Classic Industries
Chevs of the 40sDanchuk Catalog
Hellwig Products IncPerformance Rod & CustomEcklers AutoMotive
Octane LightingNu-Relics Power Windows
Impala Bob's Bob's Chevy Trucks Bob's Chevelle Parts Bob's Classic Chevy

LMC Truck



Username Post: 09 Silverado 1500 lt elec door lock        (Topic#347052)
yooper1 
Contributor
Posts: 268
yooper1
Loc: U. P. of Michigan
Reg: 06-16-07
09-08-17 05:14 PM - Post#2707084    

Hi guys,

I have a 2009, Silverado Ext Cab w/power door locks.

The driver's front lock would not always lock or open with the fob or shifting in drive, etc.

I got a lock / latch assy from Rock Auto, installed it and it worked until I got the door back together, started to lower the window and the window stopped.

I took the panel off again and found that I had both the inside handle cable and the wiring harness to the switch / latch assy crossing below the window, hindering the window when going down.

I moved them to the right place and quickly tried the remote fob and the lock would not do anything. I tried the lock switch on the arm rest, same thing. No worky.

Took it back out (at least I did not have the door panel all back on yet) and saw that there were 2 wires on the latch / switch harness plug itself that had become loose. Not pulled completely out, but not seated tightly either. It must have been from either the window pulling on them or the harness the first time I tried it or maybe I or my friend knocked them loose as we handled it. We messed a bit with them and thought we had re-seated them.

Question is:

When I hit "lock" on either the fob or the arm rest, the security "lock" icon comes on in the dash display. But when I hit the unlock button in either, the security lock icon goes out.

Neither driver or pass side locks do what they should. They both make low a click and look like they attempt to move when I hit the lock or unlock button, but they do not move enough to either fully lock or unlock the door. And the auto lock or unlock does not move them when I shift out of park etc. either.

All I can think of is that the wires that came loose got damaged by us trying to re-seat them. So I would need the drivers side door harness (easier for me to do, rather than trying to take ends off, solder or crimp ends on and again re-seat.)

But, with the security icon coming on I also thought that maybe the computer had thought that someone was trying to get in and possibly shut the electric lock off???? Is it something I could maybe reset?

I probably know that the answer would be "no".

The truck starts, runs ok and the door locks work manually.

Anything other that a new harness I should be looking at or for?

Thanks for any input




 
LMC Trucks
Jkali22 
Forum Newbie
Posts: 1

Reg: 09-08-17
09-10-17 11:35 AM - Post#2707286    
    In response to yooper1

Did you try to RELEARN REMOTE KEY already??



 
yooper1 
Contributor
Posts: 268
yooper1
Loc: U. P. of Michigan
Reg: 06-16-07
09-10-17 03:38 PM - Post#2707306    
    In response to Jkali22

Hi and yes.

I did that this morning and I assume all went the way it should (no errors,all the other settings were there, etc), but it did not help the locks themselves.

I did that after removing the positive cable for about an hour and re-attaching, then I chose relearn remote key



 
LMC Trucks
Icon Legend Permissions Topic Options
Report Post

Quote Post

Quick Reply

Print Topic

Email Topic

223 Views
FusionBB
FusionBB™ Version 2.1
©2003-2006 InteractivePHP, Inc.
Execution time: 0.27 seconds.   Total Queries: 17   Zlib Compression is on.
All times are (GMT -0800) Pacific. Current time is 11:19 AM
Top