I have 1992 GMC light duty 2500 with a 5.0 liter that is shot. (400,000 miles) I also have a 1998 4.3 vortex engine in great condition. Ouestion: Can I replace the 5.0 with the 4.3?

Asked by Aug 14, 2014 at 05:59 PM about the 2000 GMC C/K 2500 Series Reg. Cab 2WD

Question type: Maintenance & Repair

Can I replace a 1992 5.0 liter with a 1998 4.3 vortex in a light duty 2500?

1 Answer

66,045

No. The 1992 model is OBD I. The '98 model is OBD II. They're completely different computer command control systems. HTH. -Jim

1 of 1 people found this helpful.
Best Answer

Your Answer

Add photo

Related Questions

  • 96 gmc 1500 4.3 liter skipping 3 answers

    Have 96 gmc 1500 with 4.3 liter I have changed distributor cap/ button/ wires plugs/ coil/ and ignition module/ And MAF Sensor and I have also changed camshaft sensor. I have reset computer and it...

    1996 GMC Sierra 1500

    -

    Maintenance & Repair

  • What size is my Tranny in my 1994 GMC Sierra 4.3 Litre Engine 16 answers

    Hi Guys, I have a 1994 GMC Sierra with a 4.3 Litre Engine, and I just had my Tranny fall about on me while I was driving. First my Flywheel broke and then shortly after my Transmission started breaki...

    1994 GMC Sierra 1500 C1500 SL Standard Cab SB

    -

    Maintenance & Repair

  • spark plug gap for 1992 4.3 160 HP? 2 answers

    spark plug gap for 1992 4.3 160 HP?

    1992 GMC Sierra C/K 1500

    -

    Maintenance & Repair

  • Replacing engine in 03 sierra 4.3 v6 3 answers

    Got my 03 a couple years ago. I been changing the oil (full synthetic pennzoil) every 3000 miles even though my mechanic tells me i could do 5000 miles. I figured why break a habbit. Recently we d...

    2003 GMC Sierra 1500 Work Truck Standard Cab LB

    -

    Maintenance & Repair

  • 1999 4.3 misfiring 40 answers

    I'm running out of ideas on a problem with my 99 S10 4.3 The truck will start and idle fine however as soon as you feed a little gas it starts to miss. Giving it even more gas is either covering up th...

    1999 Chevrolet S-10 2 Dr STD Standard Cab LB

    -

    Maintenance & Repair

Search GMC C/K 2500 Series Questions

GMC C/K 2500 Series Experts

#1 yetilikesbeer
yetilikesbeer
Reputation 230
#2 Tre-foe Tre-foe
Tre-foe Tre-foe
Reputation 100
#3 Travis Morton
Travis Morton
Reputation 60
View All

Related Models For Sale

Used GMC Sierra 2500HD
112 Great Deals out of 14,005 listings starting at $2,650
Used Chevrolet C/K 2500
214 listings starting at $2,250
Used GMC Sierra 2500
135 listings starting at $4,995
Used Chevrolet Silverado 2500HD
307 Great Deals out of 27,747 listings starting at $1,250
Used Ford F-250 Super Duty
346 Great Deals out of 46,938 listings starting at $1,895
Used GMC Sierra 1500
822 Great Deals out of 68,199 listings starting at $2,484
Used Dodge Ram 2500
160 Great Deals out of 5,240 listings starting at $3,495
Used Chevrolet C/K 3500
237 listings starting at $4,995
Used GMC Savana Cargo
24 Great Deals out of 4,454 listings starting at $2,295

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.