Advertisement |
|
|
|
If this is your first visit, be sure to check out the FAQ by clicking the link above.
You may have to register before you can post: click the register link above to proceed.
To start viewing messages, select the forum that you want to visit from the selection below.
|
05-20-2021, 05:22 PM
|
#1
|
Name: 9 LIVES
Title: Demolition Expert
Status: Not Here
Join Date: Oct 2006
Location: Midland, NC
Member`s Gallery
Posts: 4,051
|
A/C rebuild.....still no A/C
So I just had the A/C re-done in my 95 dually. They put all new components in and the truck made it half way home and the A/C quit blowing cold and was only blowing warm air.
I brought it back and they found that the low pressure sensor had failed it was bad from the factory.
Pick up the truck and the A/C worked until half way home AGAIN!
Dropped the truck off for the 3rd time and they said that the A/C is working great and they tried many times to get it to fail and they couldn't get it to not work. So I picked it up and ran to a local home depot and it worked all the way to the store. Get back in to head home and NO A/C again! This shop is an honest shop, they just can't replicate my issue. Sure if they drove the truck for a little while it would start acting up again. I checked the lines and they are not freezing over. What else could cause it to work momentarily?
Before the last time I dropped it off I used the truck for a solid week before I had an opening in my schedule to drop the truck off. I would check daily to see if the A/C was working and could never get it to blow cold....only ambient temps. I've looked under the truck and the compressor isn't kicking on...but every time I drop it off it works for them!
I have lived with no A/C in the truck for the last 5 years. I just hate that I dumped $700+ into fixing the A/C and it doesn't work. Kinda wish I just left it alone
__________________
2001 Dodge 3500 Flatbed
1995 Dodge 3500 Flatbed
2021 Ford F-250 7.3
Heads I win, tails you lose....
-Lee-
|
|
|
05-20-2021, 06:12 PM
|
#2
|
Name: BigPapa
Title: Truckless
Status: Not Here
Join Date: Jan 2008
Location: Springfield, TN
Member`s Gallery
Posts: 5,008
|
Sure sounds aggravating.
So, you pick it up and it works, then quits after a few minutes and then it works again when you take it back without them doing anything to it?
Have you driven straight back to them when it quits working for them to check it then or are you having to take it back the next day?
__________________
Scott
2003 Avalanche Z71
Common sense is like deodorant. The people that need it most never use it.
|
|
|
05-20-2021, 08:14 PM
|
#3
|
Name: 9 LIVES
Title: Demolition Expert
Status: Not Here
Join Date: Oct 2006
Location: Midland, NC
Member`s Gallery
Posts: 4,051
|
I'm usually bringing it back several days later. I pick it up right as they are closing, so unfortunately driving right back isn't an option.
__________________
2001 Dodge 3500 Flatbed
1995 Dodge 3500 Flatbed
2021 Ford F-250 7.3
Heads I win, tails you lose....
-Lee-
|
|
|
05-21-2021, 07:26 AM
|
#4
|
Name: BigPapa
Title: Truckless
Status: Not Here
Join Date: Jan 2008
Location: Springfield, TN
Member`s Gallery
Posts: 5,008
|
Yeah, you need to somehow pick it up when you have a chance to drive it a bit and still have time to return before they're gone.
__________________
Scott
2003 Avalanche Z71
Common sense is like deodorant. The people that need it most never use it.
|
|
|
05-21-2021, 08:36 AM
|
#5
|
Name: JWhite
Title: Trained monkey
Status: Not Here
Join Date: Aug 2009
Location: F Burg Ohio
Member`s Gallery
Posts: 1,817
|
With intermittent issues we always had to ride with the customer to verify the fault. It's frustrating as a customer, and nothing worse than having someone call BS on your diag
__________________
GMC with a LiLLY
|
|
|
05-22-2021, 07:28 AM
|
#6
|
Name: Tobin
Title: 5.7 IDI Powaa!
Status: Not Here
Join Date: Oct 2008
Location: Oviedo, FL
Member`s Gallery
Posts: 1,496
|
Could be the PCM or the pressure switch. I would check the wiring real good.
__________________
2006 Dodge 2500 QCLB 4x4 Goerend 48RE
1977 F250 RCLB 4x4 "High Boy" 12 valve, 180 pump, 5x.014, S363/S475, Goerend 47RH, NP271, 2007 D60/Sterling 10.5, 40" Toyo MTs
|
|
|
05-26-2021, 07:53 PM
|
#7
|
Name: 9 LIVES
Title: Demolition Expert
Status: Not Here
Join Date: Oct 2006
Location: Midland, NC
Member`s Gallery
Posts: 4,051
|
Turned out to be a failing relay under the hood. Tech pulled relay, took it apart and could tell some contact points were heavily worn on an angle.
__________________
2001 Dodge 3500 Flatbed
1995 Dodge 3500 Flatbed
2021 Ford F-250 7.3
Heads I win, tails you lose....
-Lee-
|
|
|
05-26-2021, 10:04 PM
|
#8
|
Name: thatguy69
Title: Too Much Time
Status: Not Here
Join Date: Jul 2011
Location: Mansfield Ohio
Member`s Gallery
Posts: 2,023
|
What a bugger
Sent from my SM-N970U using Tapatalk
__________________
1999 Compound 24v Rust Rocket
2008 F350 P24v/Allison
|
|
|
05-27-2021, 05:36 AM
|
#9
|
Name: Red Sleeper
Title: Too Much Time
Status: Not Here
Join Date: Aug 2009
Location: Lone Star State
Member`s Gallery
Posts: 4,582
|
Glad they found your issue. I think the AC and horn relay are same on these trucks.
__________________
Nick J
'14 Silverado LTZ 5.3 4wd
'05 Cummins QCSB 4wd 48re
'91 Cummins w350 5spd
|
|
|
05-27-2021, 07:26 PM
|
#10
|
Name: 9 LIVES
Title: Demolition Expert
Status: Not Here
Join Date: Oct 2006
Location: Midland, NC
Member`s Gallery
Posts: 4,051
|
I don't know about that, I know I still had a horn and no A/C. Mine is a 95....maybe it is so with another year.
__________________
2001 Dodge 3500 Flatbed
1995 Dodge 3500 Flatbed
2021 Ford F-250 7.3
Heads I win, tails you lose....
-Lee-
|
|
|
05-27-2021, 08:11 PM
|
#11
|
Name: BigPapa
Title: Truckless
Status: Not Here
Join Date: Jan 2008
Location: Springfield, TN
Member`s Gallery
Posts: 5,008
|
All the relays in the PDC are interchangeable on the ‘95. To test a relay, swap a known good one, such as the horn relay, with the one you think is bad. If the horn still works, it wasn’t the relay.
__________________
Scott
2003 Avalanche Z71
Common sense is like deodorant. The people that need it most never use it.
|
|
|
05-28-2021, 08:04 AM
|
#12
|
Name: 9 LIVES
Title: Demolition Expert
Status: Not Here
Join Date: Oct 2006
Location: Midland, NC
Member`s Gallery
Posts: 4,051
|
10.4
__________________
2001 Dodge 3500 Flatbed
1995 Dodge 3500 Flatbed
2021 Ford F-250 7.3
Heads I win, tails you lose....
-Lee-
|
|
|
10-09-2021, 08:42 PM
|
#13
|
Name: odieub
Title: Too Much Time
Status: Not Here
Join Date: Nov 2007
Location: Leitchfield, KY
Member`s Gallery
Posts: 923
|
Quote:
Originally Posted by Red Sleeper
Glad they found your issue. I think the AC and horn relay are same on these trucks.
|
He is correct ive had multiple 94/95 ish trucks if the horn wires get into metal and u hit the horn and pop the fuse, ac is lost.
__________________
95 1500 rc sb 2wd p7100 24v auto, ats 5 star, suncoast kit, dtt billit input, sperico, fun tire eater. In pieces
95 2500 2wd rclb nv5600 500k 5x.012 ddp 887 pump, #11 plate hx35/40-14cm
16 3500 4wd aisin cclb dually flatbed, toy hauler
|
|
|
Posting Rules
|
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
HTML code is Off
|
|
|
All times are GMT -5. The time now is 12:19 PM.
|