1998 Chevrolet Z71

Routine

Owners filed 45 complaints about this vehicle with federal regulators, most often about the service brakes, hydraulic › antilock/traction control/electronic limited slip. No safety recall has been issued.

What fails
ComponentReportsCrashesFiresInjuries
Steering7
000
Service Brakes, Hydraulic › Antilock/Traction Control/Electronic Limited Slip7
000
Visibility › Windshield Wiper/Washer › Motor5
000
Tires › Tread/Belt2
000
Service Brakes, Air › Antilock2
100
Electrical System › Wiring2
020
Air Bags › Frontal2
201
Visibility › Windshield Wiper/Washer1
000
Visibility › Power Window Devices and Controls1
010
Visibility › Glass, Side/Rear1
000

What owners reported

Newest filings
Engine and Engine Cooling
Filed Mar 29, 20111,408,292 milesCA

STARTED OVER HEATING REALLY BAD NO COOLANT LEAK,NO WATER IN OIL, VERY SMALL LOSE OF WATER. SEVERAL DIFFERENT NOISES NOT NORMAL. BEFORE I KNEW WHAT WAS HAPPENING MY TRUCK MADE A LOUD BANG AND TRUCK DIED HARD. WOULDN'T RESTART. GOT IT HOME AND PULLED ENGINE OUT AND FOUND BIG HOLES ON BOTH SIDES OF OIL PAN WHERE NUMBER 4 CYLINDER PISTON SNAPPED AND [XXX] MY TRUCK UP. ALSO SEVERE DAMAGE FROM DEXCOOL IN COOLING SYSTEM. MADE REALLY BAD GUMMY BUILD UP IN COOLING SYSTEM. ALSO REALLY BAD CARBON BUILD UP. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

Steering
Filed Jun 30, 2008130,000 milesTX

ON SEVERAL OCCASIONS I EXPERIENCED A LOSS OF STEERING CONTROL. IT WAS NOT SPEED RELATED - IT HAPPENED FROM LOW TO HIGH SPEEDS. THE VEHICLE WOULD SUDDENLY JERK TO ONE SIDE. NO INSTANCE LASTED LONGER THAN ONE SECOND. MY MECHANIC DIAGNOSED THE PROBLEM AS A FAULTY EVO SENSOR. NO SENSORS ARE AVAILABLE FOR REPLACEMENT, BUT GM HAS A "KIT" THAT ELIMINATES THE SENSOR. ELIMINATION OF THE SENSOR FIXED THE PROBLEM. THE FAILURES THAT I EXPERIENCED WERE EXTREMELY SHORT IN DURATION AND CAUSED NO HARM OTHER THAN A VERY ELEVATED HEART RATE! I FEAR THAT A GREATER FAILURE WOULD HAVE RESULTED IN A CRASH. *TR

Visibility › Windshield Wiper/Washer › Motor
Filed Oct 15, 2006127,390 milesTX

I AM THE NEW OWNER OF A 1998 CHEVY K1500 Z71. MY GIRLFRIEND AND I WERE GOING TO A FOOTBALL GAME AND SHE TRIED TO CLEAN THE WINDSHIELD AND THE WINDSHIELD WIPERS WOULD NOT WORK. TWO DAYS LATER I WAS COMING HOME WHEN A RAIN STORM STARTED I TURNED ON THE WIPERS AND THEY DID NOT WORK. AFTER GETTING OUT OF VEHICLE AND PICKING UP THE WIPER BLADES THEY STARTED TO WORK. WHEN I GOT HOME I TURNED OFF THE ENGINE, AND MY GIRLFRIEND GOT INTO THE TRUCK TO LEAVE AND TAKE DAUGHTER HOME AND THE WIPERS DID NOT WORK. PICKED UP WIPERS AND THEY WORKED ONCE AGAIN. MY GIRLFRIEND SAID WHILE SHE WAS OUT WIPERS KEPT GOING OFF AND ON EVEN WITH THE CONTROL TURNED TO ON. AT ONE POINT SHE HAD TO PULL OVER IN HEAVY RAIN FOR FEAR OF HAVING A WRECK BECAUSE SHE COULD NOT SEE AND THE WIPERS HAD CUT OFF. WHEN SHE CAME HOME, SHE LOOKED ON THE INTERNET FOR RECALLS AND CAME ACROSS INFO ON OTHER 1998 CHEVY K1500 OWNERS HAVING THE SAME PROBLEM. SHE COPIED ONE RECALL BUT MY VIN WAS NOT INCLUDED. RE: RECALL 98 V 150 001/WINDSHIELD WIPER WIRING: WIPERS WORK INTERMITTENTLY, THIS CAN RESULT IN INOPERATIVE WIPERS, REDUCING A DRIVER'S VISIBILITY, AND INCREASING THE RISK OF A VEHICLE CRASH. WILL IT TAKE SOMEONE GETTING KILLED FOR A RECALL TO BE PUT OUT??

Tires › Tread/Belt
Filed Aug 26, 2006LA

THE FRONT END OF MY TRUCK BEGAN SHAKING AT 50 MPH. TIRES WERE CHECKED BY THE DEALER AND NOTHING WRONG WAS FOUND. TIRE PRESSURE WAS 32 PSI. ABOUT TWO WEEKS LATER THE RIGHT REAR TIRE EXPLODED AT 67 MPH ON THE INTERSTATE CAUSING ME TO SWERVE ACROSS TWO LANES. THE TIRE TREAD CAME COMPLETELY OFF OF THE TIRE CAUSING 2500.00 DOLLARS IN DAMAGE TO THE VEHICLE. THE TIRE WAS SENT TO THE MANUFACTURER AND I WAS TOLD THE FAILURE WAS DUE TO THE TIRE BEING CUT, AND NO DAMAGES WOULD BE PAID. THE TIRE WAS SENT BACK TO ME AND I RECONSTRUCTED THE TIRE AND COULD NOT FIND ANY EVIDENCE OF A CUT. THE DOT # OF THE TIRE IS DOT V4LT M132702. *JB

Visibility › Windshield Wiper/Washer › Motor
Filed Aug 31, 2004KY

WHILE DRIVING ON A HEAVY RAINING DAY WINDSHIELD WIPERS BECOME INOPERABLE AND RESULTED IN POOR VISIBILITY. DEALER WAS NOTIFIED, AND INDICATED THIS VEHICLE WAS NOT RECALLED DUE TO VIN. *AK

Service Brakes, Air › Antilock
Filed Jan 13, 200424,000 milesFL

CONSUMER COMPLAINED ABOUT A BRAKE PROBLEM. WHILE DRIVING ON HIGHWAY BRAKES WERE SLOW TO STOP VEHICLE. WHEN DRIVING AROUND TOWN BRAKES WORKED FINE. ALSO, WINDSHIELD WIPERS OPERATED POORLY, POWER STEERING WORKED INTERMITTENTLY. *AK

Visibility › Windshield Wiper/Washer › Motor
Filed Nov 12, 2003FL

WINDSHIELD WIPER MOTOR IS NOT WORKING . DEALER STATED THERE WAS NO RECALL ON THIS VEHICLE. *AK THE CONSUMER'S VEHICLE ALSO HAD PROBLEMS WITH THE TAIL LIGHT BULB PLATES WHICH WERE REPLACED THREE TIMES AT $58.00 DOLLARS EACH. *PH *JB

Visibility › Windshield Wiper/Washer
Filed Sep 12, 200378,500 milesSC

WINDSHIELD WIPERS DON'T WORK OR QUIT DURING RAIN STORMS. HAVE TO PULL OVER AND WAIT FOR SEVERAL MINUTES BEFORE GETTING THEM TO WORK. *PH

Service Brakes, Air › AntilockCrash
Filed Jul 10, 2003TN

CONSUMER'S SON WHILE DRIVING AT 5MPH AND APPLYING THE BRAKES, PEDAL WENT DOWN TO THE FLOOR, AND VEHICLE WAS AT THE WALL OF THE BUILDING. INDEPENDENT REPAIR SHOP DIDN'T FIND ANYTHING WRONG WITH THE BRAKES. MODELZ71. YEAR 1999. *AK

Visibility › Windshield Wiper/Washer › Motor
Filed Jun 27, 2003SC

WINDSHIELD WIPERS WORK ONLY INTERMITTENTLY. *NLM

Steering
Filed Jun 6, 200360,000 milesIN

STEERING SENSOR IS CAUSING PROBLEMS BECAUSE IT DOES NOT WORK PROPERLY. THIS IS A SERIOUS ACCIDENT RISK AND IS A PROBLEM ON ALL OF THESE VEHICLES. GM IS AWARE OF THE PROBLEM AND WILL NOT REPLACE THE SENSORS AT THEIR COST.*AK

Steering
Filed Apr 18, 2003NE

CHEVROLET TRUCK 1997 & 1998 Z71 HAVE STEERING PROBLEMS. MUST REPLACE STEERING SENSOR TO HAVE GOOD STEERING. THIS IS A SAFETY PROBLEM ALONG WITH WINDSHIELD WIPERS THAT COME ON FOR NO REASON OR DON'T COME ON WHEN YOU NEED THEM. *NLM

Service Brakes, Electric
Filed Nov 18, 2002TX

CONSUMER STATES THE ANTI-LOCK BRAKE CONTROLLER HAS FAILED, RESULTING IN COMPLETE LOSS OF ANTI-LOCK BRAKE FUNCTION. CONSUMER CONTACTED DEALER AND MANFACTURER WHO ADVISED FAILURE OF COMPONENT IS A "KNOWN" PROBLEM, BUT NOT COVERED UNDER VEHICLE'S WARRANTY. TS

Steering › Linkages › Tie Rod Assembly
Filed Nov 7, 2002TX

WHILE DRIVING APPROXIMATELY 50-60MPH ON HIGHWAY, CONSUMER LOST CONTROL OF VEHICLE'S STEERING. THE CAR VEERED DRAMATICALLY TO THE LEFT, BUT WHEN CONSUMER APPLIED BRAKES AND CORRECTED STEERING TO THE RIGHT, THE VEHICLE LEFT THE ROAD AND ROLLED OVER. UPON VISUAL INSPECTION, THE CONSUMER NOTICED VEHICLE HAD BROKEN TIE ROD. TS

Fuel System, Gasoline › Carburetor System
Filed Sep 30, 2002FL

THE CONSUMER STATES THAT THE INTAKE MANIFOLD BETWEEN THE ENGINE IS LEAKING ANTIFREEZE, WHICH COULD CAUSE THE ENGINE TO LOCK UP. NLM *SCC

Service Brakes, Hydraulic › Antilock/Traction Control/Electronic Limited Slip
Filed Sep 18, 2002IN

WHILE TRYING TO STOP ABS SYSTEN KICKS IN, IT DOESN'T ALLOW VEHICLE TO COME TO A FULL STOP.DEALER WAS NOTIFIED.*AK

Visibility › Power Window Devices and ControlsFire
Filed Sep 17, 2002NY

WITH TRUCK PARKED--IGNITION OFF-UNOCCUPIED-DRIVER WINDOW 1/2 "OPEN- AWOKE IN MORNING TO FIND ENTIRE INTERIOR OF TRUCK BURNED APPARENTLY OVERNIGHT- ARSON INVESTIGATORS DETERMINED FIRE STARTED IN DRIVERS SIDE DOOR AREA PROBABLY DUE TO RAIN ENTERING THROUGH SLIGHTLY OPEN WINDOW CAUSING POWER WINDOW ELECTRONICS TO OVER HEAT AND IGNITE. *AK

Service Brakes, Hydraulic › Antilock/Traction Control/Electronic Limited Slip
Filed Aug 30, 2002AL

WHILE DRIVING ANTI LOCK SYSTEM WENT OUT. COULD OF RESULTED IN AN ACCIDENT.*AK

Service Brakes, Hydraulic › Antilock/Traction Control/Electronic Limited Slip
Filed Aug 16, 2002OH

ABS SYSTEM IS NOT WORKING PROPERLY, ABS SYSTEM HAS GONE COMPLETELY OUT, AND A LOUD NOISE COMES FROM THAT AREA. CONTACTED DEALER AND THE DEALER IS NOT WILLING TO DO ANYTHING.*AK THE VEHICLE IS IN NEED OF NEW REAR BRAKE ROTORS. THE ABS MODULE IS INOPERATIVE. CHEVROLET REFUSES TO REPLACE. *JG

Service Brakes, Hydraulic › Antilock/Traction Control/Electronic Limited Slip
Filed Aug 12, 2002WI

ABS SYSTEM IS NOT WORKING PROPERLY, THERE WAS EXTENDED STOPPING DISTANCE. ON OTHER DAYS, THE VEHICLE WILL WORK FINE. CONTACTED DEALER WHO WAS NOT WILLING TO DO ANYTHING. *AK CONSUMER HAD VEHICLE CHECKED, THE COMPUTER READ NOTHING. WHEN SLOWING/STOPPING AT 5-7 MPH, THE PEDAL DROPS ABOUT 2 INCHES AND ONE CAN HEAR AND FEEL THE ANTI LOCK KICK IN IF YOU PRESS HARD. (BRAKE PROBLEM OCCURS EVERYDAY) *SCC

20 of 45 complaints, reproduced as filed.

Across model years

Worst on record: 1998
YearComplaintsRecallsFiresDeathsAssessment
200224000Routine
1998 — this page45030Routine
19964010Routine
19952001Fatalities reported
199415000Routine
199315000Routine

Compare every Z71 year →

Reading this record

No unusual pattern of severe incidents in the complaint record.

Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.

Most recent recall on file: none. Source: NHTSA Office of Defects Investigation.