Christmas Lights add up. - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**70cst** · 06-02-2021, 03:58 PM

I have the Air Bag light lit along with thr ABS light. Ply the Motor light.

Air Bag - $400 Its a sensor

ABS light - The ABS Pump s shorted out $1600 to repair.

Motor light.- Water in the gas. Heet fixed the issue.

The others ... Im holding off

**hatzie** · 06-02-2021, 05:04 PM

OOOH. Not nice.

Is $1600 for a rebuilt unit or a new one? Maybe I shouldn't ask with the chip shortages piling up lately.

**70cst** · 06-02-2021, 10:04 PM

Quote:

Originally Posted by hatzie

OOOH. Not nice.

Is $1600 for a rebuilt unit or a new one? Maybe I shouldn't ask with the chip shortages piling up lately.

New ... but that is at the GMC Dealer - I may get a price at an independtent garage.

GMC told me the truck has good breaks and will work fine without ABS.

**Warrens69GMC** · 06-02-2021, 10:59 PM

retail or commercial for the 1600?

**hatzie** · 06-03-2021, 09:00 AM

Quote:

Originally Posted by 70cst

New ... but that is at the GMC Dealer - I may get a price at an independtent garage.

GMC told me the truck has good breaks and will work fine without ABS.

You can get damaged GM EBCMs repaired. I don't see why i you shouldn't be able to find a reliable outfit to reman the pumps if that half is fouled up.

I know you can get the ABS pumps rebuilt for cars like the V12 E31 BMWs. The T800 trucks are a lot more common.

**70cst** · 06-03-2021, 02:09 PM

Quote:

Originally Posted by Warrens69GMC

retail or commercial for the 1600?

Dealership new ...

**70cst** · 06-03-2021, 02:10 PM

Quote:

Originally Posted by hatzie

You can get damaged GM EBCMs repaired. I don't see why i you shouldn't be able to find a reliable outfit to reman the pumps if that half is fouled up.

I know you can get the ABS pumps rebuilt for cars like the V12 E31 BMWs. The T800 trucks are a lot more common.

Good point

**truckdude239** · 06-13-2021, 01:04 PM

if its not the pump unit and just the abs modulce on top of pump advance sells reman with lifetime warranty for like 250 buxs i did the deal where i sent mine and had rebuilt wiht new relays for 150 buxs and of corse it died again after 3 days after the 1 year warranty went out...

**hatzie** · 06-13-2021, 03:56 PM

If it's loaded with mechanical relays then the re-builder really needs to find relays that are rated for the same or better cycle count and better current carrying capabilities.

Just spitballing... I wonder if they just replaced the failed relays and left the old but serviceable relays in place.

**70cst** · 06-13-2021, 05:35 PM

Good info folks

**biketopia** · 06-14-2021, 11:15 AM

Yeaa typically all the fails is the control board on top of the ABS pump, Dorman makes a replacement, just hope that the torx screws that hold it on will come out. Also the air bag lights are usually an impact sensor on the core support, also a cheap easy fix, dorman also makes that.

06-02-2021, 03:58 PM	#1
70cst Senior Member Join Date: Feb 2001 Location: New Madison, Ohio Posts: 21,373	Christmas Lights add up. I have the Air Bag light lit along with thr ABS light. Ply the Motor light. Air Bag - $400 Its a sensor ABS light - The ABS Pump s shorted out $1600 to repair. Motor light.- Water in the gas. Heet fixed the issue. The others ... Im holding off __________________ A husband can be right...or...A husband can be happy. 67-72 Chevy and GMC Trucks...The Classic Truck for the Classic Folk. 1970 CST Two tone green, 402BB, 400 Automatic, Tach, Buckets, AC, AM-FM, Tilt, GM CB, GM 8 Tract, LWB, etc JOHN 17:3...The better side of "LIFE" Remember: Everyday is a good day...Some are just gooder!

06-02-2021, 05:04 PM	#2
hatzie Moderator Join Date: Oct 2008 Location: Wentworth, NH Posts: 4,977	Re: Christmas Lights add up. OOOH. Not nice. Is $1600 for a rebuilt unit or a new one? Maybe I shouldn't ask with the chip shortages piling up lately. __________________ 1959 M35A2 LDT465-1D SOLD 1967 Dodge W200 B383, NP420/NP201 SOLD 1969 Dodge Polara 500 B383, A833 SOLD 1972 Ford F250 FE390, NP435/NP205 SOLD 1976 Chevy K20, 6.5L, NV4500/NP208 SOLD 1986 M1008 CUCV SOLD 2000 GMC C2500, TD6.5L, NV4500 2005 Chevy Silverado LS 2500HD 6.0L 4L80E/NP263 2009 Impala SS LS4 V8 RTFM... GM Parts Books, GM Schematics, GM service manuals, and GM training materials... 1973-1991 GM Light Truck Service, Unit/Overhaul, Wiring Manuals, Parts Books and Some 1968-1999 GM Service Training textbooks in PDF 1988-1998 GMT400 CK service manual project 1988-1993 GMT400 CK parts books. 1967-1972 GM Light, Medium, & Heavy Truck Service Manuals in PDF Please include at least the year and model in your threads. It'll be easier to answer your questions. And please let us know if and how your repairs were successful.

06-02-2021, 10:59 PM	#4
Warrens69GMC Registered User Join Date: Jan 2003 Location: Safford,AZ Posts: 3,621	Re: Christmas Lights add up. retail or commercial for the 1600? __________________ 1969 307, t350 1950 Chevy Wagon 1978 Big 10 1967 C10, 250,3-OTT

06-13-2021, 01:04 PM	#8
truckdude239 Senior Member Join Date: Sep 2005 Location: Lewisville, Nc Posts: 10,237	Re: Christmas Lights add up. if its not the pump unit and just the abs modulce on top of pump advance sells reman with lifetime warranty for like 250 buxs i did the deal where i sent mine and had rebuilt wiht new relays for 150 buxs and of corse it died again after 3 days after the 1 year warranty went out... __________________ David fuller Ase Certified Mechanic Click here to help support our board!! 1971 Chevy c-10 under going a 4.8l LSx swap Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305 2007 Honda Accord my daily 145kmiles 2002 Honda Accord 4 door With 330k(sisters car) 2005 toyota Avalon 228k( brothers car) 2002 Sububran 5.3 245k 2000 Tahoe 5.3l 378 General manager for Marco's Carwash & lube

06-13-2021, 03:56 PM	#9
hatzie Moderator Join Date: Oct 2008 Location: Wentworth, NH Posts: 4,977	Re: Christmas Lights add up. If it's loaded with mechanical relays then the re-builder really needs to find relays that are rated for the same or better cycle count and better current carrying capabilities. Just spitballing... I wonder if they just replaced the failed relays and left the old but serviceable relays in place. __________________ 1959 M35A2 LDT465-1D SOLD 1967 Dodge W200 B383, NP420/NP201 SOLD 1969 Dodge Polara 500 B383, A833 SOLD 1972 Ford F250 FE390, NP435/NP205 SOLD 1976 Chevy K20, 6.5L, NV4500/NP208 SOLD 1986 M1008 CUCV SOLD 2000 GMC C2500, TD6.5L, NV4500 2005 Chevy Silverado LS 2500HD 6.0L 4L80E/NP263 2009 Impala SS LS4 V8 RTFM... GM Parts Books, GM Schematics, GM service manuals, and GM training materials... 1973-1991 GM Light Truck Service, Unit/Overhaul, Wiring Manuals, Parts Books and Some 1968-1999 GM Service Training textbooks in PDF 1988-1998 GMT400 CK service manual project 1988-1993 GMT400 CK parts books. 1967-1972 GM Light, Medium, & Heavy Truck Service Manuals in PDF Please include at least the year and model in your threads. It'll be easier to answer your questions. And please let us know if and how your repairs were successful.

06-13-2021, 05:35 PM	#10
70cst Senior Member Join Date: Feb 2001 Location: New Madison, Ohio Posts: 21,373	Re: Christmas Lights add up. Good info folks __________________ A husband can be right...or...A husband can be happy. 67-72 Chevy and GMC Trucks...The Classic Truck for the Classic Folk. 1970 CST Two tone green, 402BB, 400 Automatic, Tach, Buckets, AC, AM-FM, Tilt, GM CB, GM 8 Tract, LWB, etc JOHN 17:3...The better side of "LIFE" Remember: Everyday is a good day...Some are just gooder!

06-14-2021, 11:15 AM	#11
biketopia Senior Member Join Date: Jul 2015 Location: Warrenton VA Posts: 1,105	Re: Christmas Lights add up. Yeaa typically all the fails is the control board on top of the ABS pump, Dorman makes a replacement, just hope that the torx screws that hold it on will come out. Also the air bag lights are usually an impact sensor on the core support, also a cheap easy fix, dorman also makes that. __________________ 71 c-10 Long Bed, under the knife for a No Limit Engineering Wide Ride Chassis Pack and coil over static drop. 07 Silverado Classic 2wd 95 Camaro 427SBC/TH350



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