NHTSA Complaint #11375332 — 2017 CADILLAC ESCALADE

*SAFETY ISSUE* ESCALADE WILL SHIFT VIOLENTLY INTO GEAR IN EITHER FORWARD OR REVERSE, CAUSING VEHICLE TO SUDDENLY LURCH. CONDITION IS ESPECIALLY PRESENT WHEN STOPPING AT INTERSECTION ON AN INCLINE. FROM A STOP OR ROLLING STOP, THE VEHICLE WILL BE UNRESPONSIVE TO GENTLE ACCELERATION FOR A SECOND OR TWO, THEN BOLT INTO GEAR SCREECHING THE TIRES AND LAUNCHING VEHICLE VIOLENTLY FORWARD. LIKEWISE, FROM ROLLING STOP THEN SHIFTING TO REVERSE TO PARK, SAME LAG WITH SUDDEN BURST OF POWER. THE EFFECT IS VERY SIMILAR TO SOMEONE WHO IS LEARNING TO DRIVE A MANUAL TRANNY IN A MUSCLE CAR. THERE SEEMS TO BE NO DIFFERENCE WITH TRANSMISSION TEMPERATURE, THE INTENSITY OF THE CONDITION SEEMS TO BE RANDOM, AND DIFFICULT TO INTENTIONALLY RECREATE. VEHICLE HAS BEEN IN SHOP TWICE, RECEIVED THE 18-NA-355 BULLETIN SERVICE, AND PROBLEM PERSISTS. DEALER INDICATES THAT TRANSMISSION IS OPERATING AS DESIGNED. ADDITIONALLY, THE TRANSMISSION SHIFTS HARSHLY BOTH UP AND DOWN THROUGH GEARS 1-3 WHEN GENTLY ACCELERATING OR BRAKING. AGAIN, SIMILAR TO SOMEONE WHO IS LEARNING TO DRIVE A MANUAL TRANSMISSION. I DONT CONSIDER THIS CONDITION A SAFETY ISSUE, BUT AN ANNOYANCE AND MAY WELL BE RELATED TO THE "LURCHING" CONDITION.