Between 1985 and 1993 it had 190 horsepower. 1994 had 210 then it went back down to 195 in the following years.
It has 255 horsepower bone stock
The horsepower of a GMC Sierra is 355 hp.
300hp
The GMC Sierra equipped with the 5.3-liter V8 Vortec engine typically produces around 355 horsepower. This engine is part of GM's EcoTec3 family and is known for its balance of power and efficiency. Horsepower may vary slightly depending on the specific model year and configuration.
The manual in my 2000 Blazer said 190Hp
310 hp
315 horsepower stock
Advertised horsepower is..........160HP @ 4400 RPMs. 4-barrel carb.
the v6 4wd has about 190hp stock, while the v6 2wd has 180hp
From 1976 to 1992, the GM 5.0L held 215 horsepower. from 1993 to 1998 when the 5.0L was cut from the market they were running 230 horsepower stock.
The 1998 GMC Sierra Z71 equipped with a 5.7-liter V8 engine produces approximately 255 horsepower. This engine, part of the GM's Vortec family, is known for its reliability and decent performance for a pickup truck of that era.
125 hp