Gmc K Series 1988

Model K Series made in 1988 by Gmc got 3 investigations as well as 5 service bulletins. Technical service bulletines regarding engine and engine cooling and power train. The car had some investigations: exterior lighting and service brakes, hydraulic.

K series year 1988

Technical Service Bulletins
Defect investigations

Model 1988

Bulletins

Bulletin	Bulletin date	Replacement Bulletin	Item no.	Summary	Added
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE
000601019	10/01/2000		616349	Some owners may comment on high oil consumption after a gm goodwrench remanufactured 4.3l v6 engine is installed. *tt	02/23/2001
000604002	01/01/2000		609709	Subject regarding a hard, no start or excessive gray or white smoke condition on start up after recent glow plug replacement. *tt	04/06/2000
POWER TRAIN
764301	04/01/1997		52348	Slow or no engagement of front axle when 4 wd is selected (replace front axle actuator). *tw	07/24/1997
POWER TRAIN - AUTOMATIC TRANSMISSION
767402	09/01/1998		602827	Complaints that four wheel drive does not engage after installation of the updated four wheel drive fast actuator. *yc	01/13/1999
POWER TRAIN - AXLE ASSEMBLY
98764301	09/01/1998	76-43-01	602772	Concerns that the colder the outside temperature is, the longer it takes for the front axle to engage when 4 wheel drive is selected, or the front axle does not engage. *yc	01/13/1999

Investigations

NHTSA ID	Manufacturer	Date open	Date close	Subject
EXTERIOR LIGHTING
EA91038	GENERAL MOTORS CORP.	08/30/1991	05/29/1992	BRAKE LIGHT SWITCH FAILURE
	There is no summary currently available
SERVICE BRAKES, HYDRAULIC
PE89116	GENERAL MOTORS CORP.	04/12/1989	07/05/1989	BRAKE LAMP SWITCH
	There is no summary currently available
SUSPENSION
PE89132	GENERAL MOTORS CORP.	06/21/1989	10/16/1989	LOWER BALL JOINT FAILURE
	There is no summary currently available