COMPUTER

Asked by Feb 28, 2016 at 03:56 PM about the 1999 Chevrolet C/K 1500 LS 4WD

Question type: Maintenance & Repair

WHAT DETERMINS WHICH COMPUTER WILL WORK IN WHICH ONE

2 Answers

72,305

1992 to 1995 have the OBD1 computer, 1996 on up are the OBDII computers. Each one is programmed for each motor size.

97,095

There is a calibration code for each vehicle that is manufactured and there is a computer that matches that code, that is why the numbers must match when the computers are replaced, the only exception is when the factory does an upgrade to correct a problem then a tag is placed on the vehicle stating that was done, so if there is a problem down the road then you have the upgraded numbers.

Your Answer

Add photo

Related Questions

Search Chevrolet C/K 1500 Questions

Chevrolet C/K 1500 Experts

#1 Andrew Olsen
Andrew Olsen
Reputation 3,480
#2 John Saffrahn
John Saffrahn
Reputation 2,530
#3 Rowefast
Rowefast
Reputation 2,110
View All

Related Models For Sale

Used Chevrolet Silverado 1500
1,900 Great Deals out of 182,421 listings starting at $1,595
Used GMC Sierra 1500
766 Great Deals out of 68,175 listings starting at $1,700
Used Ford F-150
2,114 Great Deals out of 192,315 listings starting at $290
Used Chevrolet C/K 2500
207 listings starting at $6,499
Used Dodge Ram 1500
403 Great Deals out of 10,916 listings starting at $1,000
Used Chevrolet Tahoe
637 Great Deals out of 32,887 listings starting at $1,500
Used Toyota Tacoma
548 Great Deals out of 42,547 listings starting at $1,995
Used Chevrolet Camaro
353 Great Deals out of 31,259 listings starting at $2,500
Used Chevrolet C/K 3500
233 listings starting at $2,500
Used Chevrolet S-10
8 Great Deals out of 1,329 listings starting at $1,999
Used Toyota Tundra
416 Great Deals out of 34,385 listings starting at $2,500

Used Cars For Sale

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.