Used 1999 GMC Sierra 1500 Extended Cab Consumer Reviews
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blows away the competition
badblacksierra, 08/23/2012
1999 GMC Sierra 1500 SLE 3dr Extended Cab SB (4.3L 6cyl naturally aspired 4A)
17 of 18 people found this review helpful
i have a 99 sierra 4.8 sle with 400,000kms and still runs like new on original motor and transmission these are amazing trucks !!!! give them the regular maintenance they require and it will never die , it is still my daily driver , and by far i would NOT trade my 14 year old truck even for a 2012 , this truck still has beaten a 5.7 ram and a f150 (ram was a 2009) (ford was a 2007) and literally beats them both in every test i put it up to , and its 14 years old!!! bravo GM with this truck you have won me as a customer for life!!!
1999 SLE 1500 Sierra GMC
traceylynn, 09/05/2012
1999 GMC Sierra 1500 SLE 3dr Extended Cab SB (4.3L 6cyl naturally aspired 4A)
7 of 7 people found this review helpful
I bought my GMC in 2003, it had 52,000 miles, the first time I drove it, I loved the power from behind the wheel. I love this truck. Mechanic tried to tell me that it didn't have a 4.8,lol, so I had to prove it to him. This is an excellent truck and very reliable. Today it has 117,000, and you can't even hear it run, she purrs like a kitten. I have always driven a GMC, and always will.
1999 GMC Sierra 1500 for sale near you
Showing 2 of 2 listings
- SLE Regular CabMSRP: $2,999595 mi away
- SL Regular CabMSRP: $5,900938 mi away
No more GM products for me.
Wham, 06/14/2010
1999 GMC Sierra 1500 SLT 3dr Extended Cab 4WD SB (4.8L 8cyl naturally aspired 4A)
5 of 7 people found this review helpful
Problems before '05- transmission went out, ABS quit due to computer glitch, seal in four wheel drive started leaking, the cd player went out, the control nobs for the radio cracked and some fell off, the tailgate cables snapped on three separate occasions, once while I was loading an ATV. The tailgate then received a slight dent when it hit the bumper. GM said that their research has shown only the '00 and later models were affected by this. I'm thinking apparently not! It's the same exact cable! A year or two later they finally agreed. Throttle sticks starting off, back windows whistle, clear coat started separating and flaking off two years ago. Not enough room to tell it all!
Great truck for the money
Don in St. Louis, 03/09/2004
1999 GMC Sierra 1500 SLE 3dr Extended Cab SB (4.3L 6cyl naturally aspired 4A)
2 of 3 people found this review helpful
I have owned this truck for five years and put over 70000 miles on it. It has loads of power and I have towed a trailer with a car for 1000 miles at least four times with the small V8. The underside of the truck could be stronger as the tow hitch tore loose from the rails! The throttle was sticking and had to be cleaned by the dealer which was expensive. The digital dash has gone out and a mechanic said it might just be a ground wire is loose. The third (rear door) rattles badly which is a design flaw. The daylight running lights have both gone out (7.50 each to replace!)There were two recalls.
Amazing
4eyedfenix, 12/13/2008
1999 GMC Sierra 1500 SLE 3dr Extended Cab SB (4.3L 6cyl naturally aspired 4A)
1 of 1 people found this review helpful
I got my truck for work. Was going to get it or a Ford. Glad I got this one. More than enough power to get my oversized tires to start spinning. I've pulled my father's 9000 lb boat without any struggle, I would recomend this truck to anyone, it out pulls and performs anything on the road
i'd buy another
satified, 07/30/2002
1999 GMC Sierra 1500 SLE 3dr Extended Cab 4WD SB (4.8L 8cyl naturally aspired 4A)
1 of 1 people found this review helpful
great vehicle, this is the second one i've owned. only promblem is it ride's like a luxuray car and you'll hesitate to take it off road for that reason.
GMC Sierra - Suberb Value
Stunts, 08/15/2002
1999 GMC Sierra 1500 SLE 3dr Extended Cab 4WD SB (4.8L 8cyl naturally aspired 4A)
1 of 1 people found this review helpful
I am amazed by this truck. I used to be an F150 owner, but have switched product loyalty to the GMC. This is strong, reliable, good-looking, great riding truck.
Satisfied for the most part
Raven1, 01/29/2006
1999 GMC Sierra 1500 SLE 3dr Extended Cab 4WD SB (4.8L 8cyl naturally aspired 4A)
1 of 1 people found this review helpful
I bought my Sierra used with about 45000 miles on it. It now has 92000. The problems with the power windows are for real. I replaced the driver side motor and I believe that either side could break again at any moment. The transmission went out at about 80000 miles (one of the drums broke). The dash rattles from time to time. Aside from these problems, the truck really has been reliable and enjoyable. The 5.3 has lots of power, but I do notice a difference in the summer with the AC on. I have enjoyed my GMC, but I will look into a ford when buying my next truck (a crew cab), but there is a good chance I will end up back in a GMC or a Chevy.
best truck ive ever owned
pilaf, 09/22/2009
1999 GMC Sierra 1500 SLT 3dr Extended Cab 4WD SB (4.8L 8cyl naturally aspired 4A)
1 of 2 people found this review helpful
i have never owned a better truck the throttle is firm and reassuring ride quality is great its top speed might only be 98 mph but it gets up the really fast if ferrari made a truck the gmc sierra would be it power and fuel economy in one package strong responsive steering makes it easy to drive this truck likes to cruise@about 90 mph takes corners like an f1 race car!!!!
Used to have a Ford
Turtle316, 10/04/2003
1999 GMC Sierra 1500 SLE 3dr Extended Cab 4WD SB (4.8L 8cyl naturally aspired 4A)
1 of 2 people found this review helpful
This is a very good truck, the suspension is solid enough for a load and it rides a helluva lot better tha nmy old truck under no load. The 5.3 has more than enough power to tow anything that I will ever pull, even with 5 people and a bed full of camping equipment there was very little noticable lag. Although I have always been a Ford guy this truck caught my attention and has not let me down yet. I dont really like the amount of plastic on the interior at least it still has metal bumpers which is more than I can say about most vehicles now. Overall I love this truck and will probably get another one when the time comes
Excellent truck
Jeff , 05/05/2002
1999 GMC Sierra 1500 SLT 3dr Extended Cab SB (4.3L 6cyl naturally aspired 4A)
0 of 0 people found this review helpful
This is the second GMC Sierra I've owned (drove the first one for 10 years), and they've both been excellent vehicles - extremely comfortable and reliable.
Well boys.....
twuck, 08/06/2009
1999 GMC Sierra 1500 SLE 3dr Extended Cab SB (4.3L 6cyl naturally aspired 4A)
0 of 0 people found this review helpful
bought 2wd SLE, 5.3L V8 new in may 1999. still using the orignal brake pads and spark plugs. starter dead at 110K. Started leaking oil at rear seal about 60K. Let leak for the next 60K miles before I had a mechanic replace the seal for $572.00. enough said - it's ok to top off with fresh oil. I've actually drove it around for quite a few days with the check oil message and then had to add 1 full qt. This truck takes my abuse. Trucks gets 15mpg, no matter what. Interior headliner is starting to peel, pass side electronic window cable broke-who designed this??? AC blows as cols as ice. Friends who have newer Chevy's have more problems that I. CD player skips now. Very happy with it so far!
Reliable Work/Hunt Truck, Fun to Drive
270winrem700, 08/24/2002
1999 GMC Sierra 1500 SLT 3dr Extended Cab SB (4.3L 6cyl naturally aspired 4A)
0 of 0 people found this review helpful
This vehicle has held up extremely well. There were a few minor problems (rear window cracked twice and had to be replaced with aftermarket product - but dealer took care of it.... also there was a rattle in the steering column, which the dealer fixed once, but then fixed a second time on a recall with no further problems). Aside from these two items, everything else has been exceptionally good.
3-1/2 yrs of performance...
Sky King, 11/22/2002
1999 GMC Sierra 1500 SLE 3dr Extended Cab 4WD SB (4.8L 8cyl naturally aspired 4A)
0 of 0 people found this review helpful
Since buying my Sierra new in Alabama, I have lived and worked in Louisiana, New Jersey, and now West Texas. I've been in mud, sand and water up to the front grill and in 4WD Low the truck is unstoppable! The tow/haul transmission mode is great for pulling the boat. I've had no mechanical problems whatsoever. The few drawbacks...should have bought the bench seat vs. the buckets- more passenger room and could have sat closer to my girlfriend! Four doors would be better than three. Cruise control accel mode is touchy..tends to downshift the transmission for accelerations at highway speeds. All in all great performance, styling, and durability.
Heck of a Truck
Kellin, 11/21/2002
1999 GMC Sierra 1500 SLT 3dr Extended Cab 4WD SB (4.8L 8cyl naturally aspired 4A)
0 of 0 people found this review helpful
I have a 99' GMC SLT with the Z71 option. I am extremely satisfied with this truck. I previously owned an F150, the GM beats it in every category hands down. GM also has a far superior service department, this point I cannot stress enough. I highy reccomend purchasing one.
A nice Truck
Sierra152, 12/29/2002
1999 GMC Sierra 1500 SLE 3dr Extended Cab 4WD SB (4.8L 8cyl naturally aspired 4A)
0 of 0 people found this review helpful
I just got this a few day s ago and here are my first reactions: I have the 5.3 V-8 and it preforms well. Although it doesn't have the power of my Z-28, it can move fast enough. The ride is better then the fords I looked at. The Auto 4WD is good, but you may want to turn it off for parking. It is very comfortable and fun to drive, it is a truck that you can do stuff with like moving and off road driving but it can be driven every day. I will try and write an update after i have drivin it for a while.
Great truck. - engine and driveshaft
elkhunter, 12/31/2002
1999 GMC Sierra 1500 SLE 3dr Extended Cab SB (4.3L 6cyl naturally aspired 4A)
0 of 0 people found this review helpful
Great truck if it would not break down so much. Had an INTAKE Value go out at 50,000(yep intake) that was 1000 to diagnose and repair, now the driveshaft shakes and rattles. either the back universal or the carrier bearing.
Z71 GMC
Gary Zimmerman, 07/31/2003
1999 GMC Sierra 1500 SLT 3dr Extended Cab 4WD SB (4.8L 8cyl naturally aspired 4A)
0 of 0 people found this review helpful
My Z71 has been nothing short of the best vehicle I have ever owned. I have driven it very much on long trips and it is an awesome truck. It has never let me down in any task I have required it to perform. I'm a firm believer in the fact I will be a GMC man forever.
Power and Good Looks at a Great price!
kendawg, 12/16/2003
1999 GMC Sierra 1500 SLE 3dr Extended Cab 4WD SB (4.8L 8cyl naturally aspired 4A)
0 of 0 people found this review helpful
I purchased this truck used in December of 2002. It has been a great truck so far, with lots of power (5.3L) and nice features. I have not had to do anything other than regular maintenance (oil changes, transmission service, brakes, etc,,)I have always been a Ford man, but now that has changed. When I sell this truck I am definetly going to get another GMC.
GMC Review
Jstanford, 05/15/2004
1999 GMC Sierra 1500 SLE 3dr Extended Cab 4WD SB (4.8L 8cyl naturally aspired 4A)
0 of 0 people found this review helpful
Fun to drive, plenty of power to pull all the toys. Truck has a tendency to create rattles in the cabin area, especially at lower speeds
My Sierra
Jaymo_1, 11/23/2004
1999 GMC Sierra 1500 SLT 3dr Extended Cab 4WD SB (4.8L 8cyl naturally aspired 4A)
0 of 0 people found this review helpful
I'm enjoying my GMC Sierra! It has been modified a little. So, that always helps (I NEED MORE POWER!!!). Love the 4X4 options being push button and on the fly. This truck rides like a car. Actually, much better than most cars I've driven. The dual pipes, chrome rims, tinted windows, and a windshield visor that I added sure cause heads to turn.
Back to the Blue Oval for me
Turtle316, 12/17/2004
1999 GMC Sierra 1500 SLE 3dr Extended Cab 4WD SB (4.8L 8cyl naturally aspired 4A)
0 of 0 people found this review helpful
My 1999 GMC Sierra 1500 is the first non Ford vehicle that I have ever purchased, and this truck alone has been enough to make me never buy a GM product again. The driver's side window stopped moving, so I took the door panel apart and the motor assembly is barely accessible and a nightmare of a design on top of that. My transmission has started to go out at only 65,000 miles and two wheel bearings went out at the same time. Not to mention that I get between 12 and 13 miles to the gallon driving in this ridiculous California traffic. One more thing, if the turning radius were any larger I would need one of those guys with the flashlights that direct the pilots when pulling into the terminal.
A great truck
stangin1, 01/05/2005
1999 GMC Sierra 1500 SLE 3dr Extended Cab SB (4.3L 6cyl naturally aspired 4A)
0 of 0 people found this review helpful
This truck has been very reliable and it still looks great. It has pulled whatever we needed it to. We have pulled cars from CA to MO and back with no problems.
I'm impressed
Bob, 02/16/2006
1999 GMC Sierra 1500 SLT 3dr Extended Cab SB (4.3L 6cyl naturally aspired 4A)
0 of 0 people found this review helpful
My first full sized truck. 5.3L engine has been great. The truck has 80k miles and has had very few mechanical problems. I easily average 16 to 18 mpg around town and 20 to 21 mpg on hwy which is darn good for a full sized truck.
Despite problems - still love this truck
tlechner, 04/22/2003
1999 GMC Sierra 1500 SLE 3dr Extended Cab 4WD SB (4.8L 8cyl naturally aspired 4A)
0 of 0 people found this review helpful
Overall I really enjoy this truck. However I am worried about when the warranty runs out. I have replaced both power windows motors, drivers side twice. First time was when the truck was only 2-3 months old. Steering box - replaced at about 50K. This truck does move. The tow/haul mode is great.
127,000 miles and still going strong!
WJBJR, 05/03/2003
1999 GMC Sierra 1500 SLT 3dr Extended Cab SB (4.3L 6cyl naturally aspired 4A)
0 of 0 people found this review helpful
99 Sierra SLT Ex. cab. Just hit 127k. Extremely reliable. No issues. Slight engine tapping for 30 seconds when cold. Does not burn oil. Have mainitained very well. Orig. trans mission that shows very little wear when the filter is replaced. Very quite, comfortable, fun to drive while still delivering decent mileage 15/19. This is my 2nd GMC truck. My 1991 was sold for 50% of what I paid for it with 160000 miles. It was also very reliable. My father drove my 99 Sierra a couple of times and sold his 1990 FORD truck and purchased a new 2000 GMC Sierra Z71. He loves it. (so does mom).
bang for your buck!
little me, 02/21/2003
1999 GMC Sierra 1500 SLT 3dr Extended Cab 4WD SB (4.8L 8cyl naturally aspired 4A)
0 of 0 people found this review helpful
reliable, worth every penny.
Best Looking Truck
jjhayne, 05/26/2003
1999 GMC Sierra 1500 SLE 3dr Extended Cab SB (4.3L 6cyl naturally aspired 4A)
0 of 0 people found this review helpful
Fell in love with the look and compliment of my truck long before it became available to buy. First truck and I love it.
Bad Quality
paulaross, 07/09/2002
1999 GMC Sierra 1500 SLT 3dr Extended Cab 4WD SB (4.8L 8cyl naturally aspired 4A)
0 of 1 people found this review helpful
Brakes went bad 800 dollars Replaced Anti Lock 1100 dollars Bolts fell out lot of recalls Crome plating on plactic parts came off Engine doesnot quite run right.
gmc blues
sad owner, 10/01/2002
1999 GMC Sierra 1500 SLT 3dr Extended Cab 4WD SB (4.8L 8cyl naturally aspired 4A)
0 of 1 people found this review helpful
I have a love hate relationship with this truck. I love the looks and performance when it is running correctly but it only rarely runs correctly. Recalls out the gazoo...troubles not recalled to go along with them. Abs kicks in uncalled for, clunk in rear end, shakes, hesitations, misfires, BOTH windows falling into the doors, squealing fuel pump..dealer said "your lucky it ain't worse"...many problems in the 99 model that shouldn't be for a SLT Ext Cab Z71 that cost $32000
Love the Z71 but mileage is taking toll
gmc2349, 09/02/2005
1999 GMC Sierra 1500 SLT 3dr Extended Cab 4WD LB (4.8L 8cyl naturally aspired 4A)
0 of 1 people found this review helpful
Just hit 90k and the repairs are starting to come in fast. Rear end needed to be replaced, along with front diff to be resealed. Transfer case just had to cleaned up from factory flaw. Front wheel bearings went out too all in under 10 months. That's about $3k in work done. Nothing else out there gets me excited as my Z71 SLT. Great truck, just reliability is becoming an issue at 100k.