2018 GMC Sierra 2500HD Consumer Reviews - 2 Car Reviews | Edmunds

2018 GMC Sierra 2500HD Consumer Reviews

View reviews for a specific Sierra 2500HD model:

sort by

Most Recent|
Most Recent Most Helpful Highest Rating Lowest Rating
Trailer Hauler
Performance
Comfort
Fuel Economy
Fun To Drive
Interior Design
Exterior Design
Build Quality
Reliability
By BG
on

Vehicle

2018 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.0L 8cyl 6A)


Review

I purchased too pull our travel trailer. the old truck 2015 1500 struggled to keep up with highway speeds. This one pulls the trailer great no problem keeping up with Highway speeds. The only issue is the DEF requirements. about every thousand miles it takes a little more than a gallon to keep it topped off. Needs a better monitoring system. The diesel engine runs great and gets better fuel economy than the gas when pulling the trailer.


Was this review helpful? Yes | No

very pleased
2 of 2 people found this review helpful
Performance
Comfort
Fuel Economy
Fun To Drive
Interior Design
Exterior Design
Build Quality
Reliability
By rdsampson
on

Vehicle

2018 GMC Sierra 2500HD SLT 4dr Crew Cab LB (6.0L 8cyl 6A)


Review

i was able to purchest a gmc 2500 slt and it is the best buy i have had in long time thank you gmc.


Was this review helpful? Yes | No

ADVERTISEMENT
ADVERTISEMENT