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Used 2008 GMC Sierra 1500 Consumer Reviews

4.4 out of 5 stars
98 reviews
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3.88 out of 5 stars

2008 GMC 1500

medic979 , 12/25/2008
2008 GMC Sierra 1500 SLE2 4dr Extended Cab 5.8 ft. SB (5.3L 8cyl 4A)
5 of 5 people found this review helpful

Nice truck. However, the transmission shifts hard and catches when leaving from complete stop. Dealer says they have had other customers with same problem and no fix for it, so very disappointed. Was in shop at 2000 miles with this problem and still does it. I looked at Fords and Toyota, quality was better. Why did I buy GM? I liked my selling dealer. I'm stuck with this truck that has a catch when leaving from a complete stop. Think twice before purchasing. I do enjoy the truck and if they find a fix for it I'll be happy, but they may be bankrupt first. Till they get their act together, go with Toyota.

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5 out of 5 stars

Amazing work truck with 4.3

dale, 05/01/2016
2008 GMC Sierra 1500 Work Truck 2dr Regular Cab 8 ft. LB (4.3L 6cyl 4A)
5 of 5 people found this review helpful

What a kick A## truck!! I used this truck for a whole week straight, major city driving, and merging at least 100 times on the free way. The truck is a (made in late 07) stripped down model, no ac, no power anything, no cd. 4 Guages on the dash, absolutely basic. Has the 4.3 Vortec and I am absolutely amazed with the power and handling of this base model! I mean it really gets out of its way! Merging and passing is no fuss at all, rarely goes over 3k rpm. Mileage is at 247k. Original 4L60E tranny, never rebuilt. Takes about 5 seconds to go into drive, although no slipping. Braking power is impressive. I highly recommend the 4.3. No fuel management BS no electronic junk, just an old style 4.3 (same hp as my 93 s10 lol). If your hauling an 8k lb trailer, look other ways. Towing 4-5k? NO problem!

Technology
4 out of 5 stars
Performance
5 out of 5 stars
Interior
5 out of 5 stars
Comfort
5 out of 5 stars
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5 out of 5 stars

GMC got it Right!

J. Barton, 09/14/2007
2008 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 4A)
5 of 5 people found this review helpful

GMC got it (finally) right with this one. Replaced a 2004 with this vehicle, comparison is like night and day. Fun to drive, good mileage, 18.8mpg in first 500 miles. This one is a winner for GMC. So glad we didn't give up on them and head to the Japnese market. Great interior, fine fit and function and good looks too. I love this truck!

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5 out of 5 stars

Best One Yet

Best One Yet, 12/31/2007
2008 GMC Sierra 1500 SLE2 4dr Extended Cab 6.5 ft. SB (5.3L 8cyl 4A)
7 of 8 people found this review helpful

After driving GMC trucks since 1974 this new 2008 Sierra is the best one yet. The interior is outstanding with great back support in the bucket seats; easy accesss to everything on the dash; to great controls on the steering whell. This is the first time for GMC to have cruise control on the steering wheel and it is much easier to operate. Performance is outstanding with the 5.3 engine and my gas mileage is good as well. With the 4-6-8 engine I get 24 to 25 mile to the gallon at 55 mph. Amazing! My friends drive Fords and Dodges and their milage is so bad 10-12 mile per gallon. Too bad they didn't buy a GMC. My company truck is a Ford 4x4 and on a good day it gets 12-13. Really sad.

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4.13 out of 5 stars

Great truck so far

Jaxman, 07/17/2010
2008 GMC Sierra 1500 SL 4dr Crew Cab 5.8 ft. SB (4.8L 8cyl 4A)
4 of 4 people found this review helpful

Really enjoy the overall look and comfort of this truck. The only real problem that I have had with the truck is the reoccurring "clunking" from the rear u-joint on the drive shaft. Dealer told me that GM is aware of the problem but has not issued a bulletin to properly correct it. Dealer fills it with grease and corrects the cluck for 30-60 days.

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