$256 heavy duty suspension package that includes heavy duty springs and

shocks.

The Sonoma has a pleasant body style with a smooth, aerodynamic hood

that wraps around the front end. The stiff, four-sided ladder-type frame

dips in the center to make it easier to step up and step down when getting

in and out, yet keeps ground clearance at a maximum for off-pavement driving.

The frame was reinforced this year. The increased stiffness allows the

suspension to do its job properly, which results in an improved ride quality

and better handling.

Buyers have a choice of suspension packages to best suit their needs,

called Smooth Ride, High Payload, Off Road and Highrider. Distinctions

are size of shocks, wheel and tire package and the size of cab and cargo

box.

The Sonoma we tested came with GMC's $2,127 option package that included

the Vortec V6, aluminum wheels, wideside body, SLS Sport decor, air conditioning,

tilt steering column, cruise control, high-back front bucket seats, and

an AM/FM stereo with CD player and clock.

The Sportside Box adds flair and functionality. The floorboard is capped

in steel for greater durability. Special transparent tape protects the

vulnerable areas of both the box and the wheel wells to prevent stone chipping.

Like the regular box, the Sportside design features four 2x6-ft. plank

pockets, which can be used to create a raised deck for hauling wider loads.

This option is available with both regular and extended cabs and with either

two- or four-wheel drive, but is not available with the High Rider off-road

package.

Also new for '97 are plug-in half shafts, which simply plug in to the

differential unit to save seven to ten pounds in 4WD Sonomas. A serviceablility

and fuel efficiency benefit: A drain plug that has been added to the front

differential housing making it easier to change the fluid at home.

New exterior paint colors for '97 are Fairway Green, Smokey Caramel,

Radar Purple and Bright Teal.