1999 GMC Sierra 2500 Overview

Sierra 2500

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Trims

2 Dr SL 4WD Standard Cab LB HD
2 Dr SL Standard Cab LB
2 Dr SL Standard Cab LB HD
2 Dr SLE 4WD Standard Cab LB HD
2 Dr SLE Standard Cab LB
2 Dr SLE Standard Cab LB HD
3 Dr SL 4WD Extended Cab LB HD
3 Dr SL 4WD Extended Cab SB HD
3 Dr SL Extended Cab LB HD
3 Dr SL Extended Cab SB
3 Dr SLE 4WD Extended Cab LB HD
Show 7 more trims

GMC Sierra 2500 Experts

#1 JOHNG123
JOHNG123
Reputation 60
#2 Chet Sawa
Chet Sawa
Reputation 30
#3 CamaroCollector
CamaroCollector
Reputation 20
View All

Average User Score

55 stars

Based on 1 review

K2500 by Jordan
 — 1999 GMC Sierra K2500 Crew Cab SLT with grey leather. 4WD on the floor. 2002 GMC rims. Shortbox with foot holes. TX truck with 208000 miles on original engine. Have had no problems with it. Bought ... Read More

People researching a 1999 GMC Sierra 2500 contacted a dealer about

Sierra 2500
Looking for a Used Sierra 2500 in your area?
CarGurus has 147 nationwide Sierra 2500 listings starting at $5,900.
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GMC Sierra 2500 Questions

Linda Kimble
0

Have A 1999 (classified As 2000) Sierra 2500 4wd With A 6.0 Engine. The T...

I've just had all the bearings changed out....transmission fluid ad filter changed.....and have had Sinthetic Oil in it from the very first oil change after delivery from the factory. Just recently ...

5 views with no answers yet
gmchd
0

A/c Dye Coming Out The Transmission Cooler...is That Possible

a/c wasnt working so i recharged it and it lasted about 20 minutes...got a dye test and the only place i could find it coming out was at of the top of the tranny cooler... how can that happen

8 views with 2 answers (last answer about a month ago)
Whitebear75
0

Why My Truck Stalls Out?

When I am stopped at a traffic light or stop sign, brake applied, truck stalls out but fires up easy after. The only way it keeps running when stopped for lights or sign is I put gear in neutral the...

117 views with 1 answer (last answer 11 months ago)
Harrywalker7007
0

Installed New Stater In But It Wont Turn The Engine Start

Hello I just installed new stater in 99 gmc seirra, 2500, 6.0. now when i crank it truck wont start. but only stater is turning, can somebody plz call me or e mail my what that could be? @ harrywa...

73 views with 7 answers (last answer 7 months ago)
pdrader79
0

The Voltage Gauge On My 95 Sierra Doesn't Come On So The Fuel Pump Won't Tu...

26 views with 1 answer (last answer 8 months ago)