I agree with daveyboy.
All turbo vehicles came with 2.0 liter engines, yours came with a 2.4 litre.
Please find attached build sheet for your vehicle.
Vehicle Information
VIN: 1G1AM18B987194771
Model: 1AM37-2008 COBALT SS COUPE
Service Contract: No
Branded Title: No
Warranty Block: No
PDI Status: No
Order Type: 50 - FLEET
Field Actions:
0 Open
Vehicle Build
Model: 1AM37-2008 COBALT SS COUPE
Order Number: MHVZSQ
Gross Vehicle Weight: 1,767
Build Date: 12/05/2007
Build Plant: 7
Option Codes
*IVH is not the definitive source of GM Vehicle RPO information and is intended for service reference only. Should there be any questions about the vehicle's original build or RPO information please refer to the original vehicle invoice or window sticker.
192 - EBONY
19I - EBONY
1SP - 1SP BASE SPORT PACKAGE
1SZ - OPTION PACKAGE DISCOUNT
34U - RALLY YELLOW
6AC - SUSPENSION COMPONENT
7AC - FRONT SPRING
8AD - REAR SPRING
9AD - REAR SPRING
AK5 - DRIVER & RIGHT FRONT PASSENGER AIR BAGS
AL0 - SENSOR INDICATOR INFLATABLE RESTRAINT, FRT PASS/CHILD PRESENCE DETECTOR
AP9 - CONVENIENCE NET, CARGO
AR9 - DELUXE FRONT BUCKET SEAT
ASF - HEAD CURTAIN SIDE AIRBAGS, FRONT/REAR
AT8 - RESTRAINT PROVISIONS CHILD, RR SEAT, RR FACING
AU0 - REMOTE KEYLESS ENTRY
AU3 - POWER DOOR LOCKS W/REMOTE KEYLESS ENTRY
B34 - FLOOR MATS, FRONT/REAR
B35 - REAR FLOOR MATS
B8X - GM PRODUCTION WEEK #48
BQ2 - AVIS BUDGET CAR RENTAL, LLC
C67 - ELECT. FRONT AIR CONDITIONER
CF5 - POWER SUNROOF
DG7 - BODY COLOR POWER MIRRORS
DG9 - MIRROR I/S R/V TILT, DUAL READING LAMPS, VEH ACOMMUNICATION SYS CONT
DT4 - ASHTRAY AND LIGHTER
FE3 - SPORT SUSPENSION
FE9 - 50-STATE EMISSIONS
FLT - FLEET PROCESSING OPTION
FX2 - TRANS/AXLE 3.91 RATIO
IP2 - TRIM INTERIOR DESIGN
JL4 - STABILITRAK STABILITY CONTROL SYSTEM
JL9 - 4-WHEEL DISC ANTI-LOCK BRAKE SYSTEM
K34 - CRUISE CONTROL
K64 - 115 AMP GENERATOR
KA1 - FRONT SEAT HEATER
LE5 - 2.4L 4 CYL DOHC HIGH OUTPUT GAS ENGINE W/VVT
LOD - ASSEMBLY PLANT - LORDSTOWN,OHIO
MN5 - 4 SPEED AUTO TRANSMISSION
MX0 - TRANSMISSION, 4 SPD AUTOMATIC
N34 - 3 SPOKE LEATHER STEERING WHEEL
NT7 - FEDERAL EMISSION TIER 2
PFE - 17 X 7 ALUMINUM WHEEL
QBU - P205/50R17 BLACKWALL TIRES
R6F - IDENTIFY B-CODE USERS
R9N - PROCESSING CODE - SEAT
RE8 - UPGRADE ORNAMENTATION
T37 - FOG LAMPS
T43 - REAR SPOILER
U2K - XM SATELLITE RADIO-SERVICE FEE EXTRA. 1ST 3 MONTHS INCL.
UE1 - 1 YR ONSTAR SAFE & SOUND (ASK DLR ABOUT TURN-BY-TURN NAV UPGRADE)
UK3 - LEATHER WRAP STEERING WHEEL, STEERING WHEEL AUDIO CONTROLS
UQ3 - AUDIO SYSTEM, HIGH PERFORMANCE WITH 7 PIONEER SPEAKERS
US8 - AM/FM STEREO, CD PLAYER & MP3 FORMAT
V2G - FULL FUEL FILL CREDIT
V73 - STATEMENT OF VEHICLE CERT.-U.S. /CANADA
VK3 - FRONT LICENSE PLATE BRACKET
VN9 - DAILY RENTAL REPURCHASE PROGRAM
VT7 - OWNERS MANUAL ENGLISH
VY7 - LEATHER SHIFT KNOB
~CJ -
Added Option Codes
~BZ -
~CJ -
~DP -